sw: SelectAll of section with RES_PAGEDESC corner-case

The main problem here is that if a document has a RES_PAGEDESC on its
first body text node, and you paste a section whose first text node also
has a RES_PAGEDESC, the result inevitably has a page break that wasn't
there before, and which is unwanted.

SwEditShell::CopySelToDoc() needs a change to include the end node of a
section at the start, so it is copied.

Change CopyImplImpl() to insert a non-textnode *before* a text node at
the insert position, instead of after it.  This simplifies the
implementation: only SwFEShell::Paste() needs to care about removing an
empty trailing paragraph, but SwEditShell::CopySelToDoc() needs no
changes; both functions would need to delete the empty paragraph when
inserting after.

Several tests such as CppunitTest_sw_ooxmlexport3 testCrashWhileSave
fail because of this, which can be solved by removing the DelFullPara()
call in SwXText::copyText() that is now unnecessary.

Generalise and simplify the "bAfterTable" code in CopyImplImpl(): it
doesn't really matter what is before the insert position, what matters
is if the pasted text starts with a table or section.

Also, the fly-anchor-correction code (both here and in
SwUndoInserts::RedoImpl()) needs to move to the first text node also in
case a section was inserted (but the equal-looking code *before*
inserting remains as is!), in the situation where the last node will be
deleted.

Now there are some test failures:

unowriter.cxx:430:Assertion
Test name: (anonymous namespace)::testSectionAnchorCopyTableAtStart::TestBody
equality assertion failed
- Expected: quux
foo
bar
- Actual  : quux
foo

This is because the end position was created from SwNodeIndex aInsPos
only, it needs to take also the aDestIdx from the "if (pEndTextNd)"
branch.

testTdf134250::TestBody finished in: 867ms
uiwriter2.cxx:462:Assertion
Test name: testTdf134250::TestBody
equality assertion failed
- Expected: 1
- Actual  : 2

The section is pasted now, so there are 2.

uiwriter3.cxx:1519:Assertion
Test name: testTdf135733::TestBody
equality assertion failed
- Expected: 1
- Actual  : 2

Table is now inserted before the first paragraph, which has a
RES_PAGEDESC.

(presumably regression from commit 9667e5ffd18d6167344e102b89a393bc981644ec)

Change-Id: I820e381113fee90a81249afbc2280bfc3ddb7647
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/164401
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>

11 files changed, 434 insertions, 46 deletions

diff --git a/sw/qa/extras/uiwriter/data/pagebreak-source.fodt b/sw/qa/extras/uiwriter/data/pagebreak-source.fodt
new file mode 100644
index 000000000000..e09c1b447cfd
--- /dev/null
+++ b/sw/qa/extras/uiwriter/data/pagebreak-source.fodt
@@ -0,0 +1,123 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<office:document xmlns:officeooo="http://openoffice.org/2009/office" xmlns:css3t="http://www.w3.org/TR/css3-text/" xmlns:grddl="http://www.w3.org/2003/g/data-view#" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:chart="urn:oasis:names:tc:opendocument:xmlns:chart:1.0" xmlns:svg="urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0" xmlns:draw="urn:oasis:names:tc:opendocument:xmlns:drawing:1.0" xmlns:rpt="http://openoffice.org/2005/report" xmlns:text="urn:oasis:names:tc:opendocument:xmlns:text:1.0" xmlns:style="urn:oasis:names:tc:opendocument:xmlns:style:1.0" xmlns:meta="urn:oasis:names:tc:opendocument:xmlns:meta:1.0" xmlns:config="urn:oasis:names:tc:opendocument:xmlns:config:1.0" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:fo="urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" xmlns:of="urn:oasis:names:tc:opendocument:xmlns:of:1.2" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:ooo="http://openoffice.org/2004/office" xmlns:dr3d="urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0" xmlns:formx="urn:openoffice:names:experimental:ooxml-odf-interop:xmlns:form:1.0" xmlns:calcext="urn:org:documentfoundation:names:experimental:calc:xmlns:calcext:1.0" xmlns:drawooo="http://openoffice.org/2010/draw" xmlns:field="urn:openoffice:names:experimental:ooo-ms-interop:xmlns:field:1.0" xmlns:office="urn:oasis:names:tc:opendocument:xmlns:office:1.0" xmlns:table="urn:oasis:names:tc:opendocument:xmlns:table:1.0" xmlns:number="urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0" xmlns:ooow="http://openoffice.org/2004/writer" xmlns:oooc="http://openoffice.org/2004/calc" xmlns:tableooo="http://openoffice.org/2009/table" xmlns:loext="urn:org:documentfoundation:names:experimental:office:xmlns:loext:1.0" xmlns:math="http://www.w3.org/1998/Math/MathML" xmlns:form="urn:oasis:names:tc:opendocument:xmlns:form:1.0" xmlns:script="urn:oasis:names:tc:opendocument:xmlns:script:1.0" xmlns:dom="http://www.w3.org/2001/xml-events" xmlns:xforms="http://www.w3.org/2002/xforms" office:version="1.2" office:mimetype="application/vnd.oasis.opendocument.text">
+ <office:meta><meta:creation-date>2024-03-05T16:51:41.526594818</meta:creation-date><dc:date>2024-03-05T17:24:50.151189313</dc:date><meta:editing-duration>PT24M14S</meta:editing-duration><meta:editing-cycles>5</meta:editing-cycles><meta:generator>CIB_OfficeDev/6.4.0.24$Linux_X86_64 LibreOffice_project/2b8ce275a2d1aae9319dfc266e677412b611101d</meta:generator><meta:document-statistic meta:table-count="0" meta:image-count="0" meta:object-count="0" meta:page-count="1" meta:paragraph-count="0" meta:word-count="0" meta:character-count="0" meta:non-whitespace-character-count="0"/></office:meta>
+ <office:font-face-decls>
+  <style:font-face style:name="Liberation Serif" svg:font-family="'Liberation Serif'" style:font-family-generic="roman" style:font-pitch="variable"/>
+  <style:font-face style:name="Noto Sans Devanagari" svg:font-family="'Noto Sans Devanagari'" style:font-family-generic="system" style:font-pitch="variable"/>
+  <style:font-face style:name="Noto Serif CJK SC" svg:font-family="'Noto Serif CJK SC'" style:font-family-generic="system" style:font-pitch="variable"/>
+ </office:font-face-decls>
+ <office:styles>
+  <style:default-style style:family="graphic">
+   <style:graphic-properties svg:stroke-color="#3465a4" draw:fill-color="#729fcf" fo:wrap-option="no-wrap" draw:shadow-offset-x="0.3cm" draw:shadow-offset-y="0.3cm" draw:start-line-spacing-horizontal="0.283cm" draw:start-line-spacing-vertical="0.283cm" draw:end-line-spacing-horizontal="0.283cm" draw:end-line-spacing-vertical="0.283cm" style:flow-with-text="false"/>
+   <style:paragraph-properties style:text-autospace="ideograph-alpha" style:line-break="strict" style:font-independent-line-spacing="false">
+    <style:tab-stops/>
+   </style:paragraph-properties>
+   <style:text-properties style:use-window-font-color="true" style:font-name="Liberation Serif" fo:font-size="12pt" fo:language="de" fo:country="DE" style:letter-kerning="true" style:font-name-asian="Noto Serif CJK SC" style:font-size-asian="10.5pt" style:language-asian="zh" style:country-asian="CN" style:font-name-complex="Noto Sans Devanagari" style:font-size-complex="12pt" style:language-complex="hi" style:country-complex="IN"/>
+  </style:default-style>
+  <style:default-style style:family="paragraph">
+   <style:paragraph-properties fo:orphans="2" fo:widows="2" fo:hyphenation-ladder-count="no-limit" style:text-autospace="ideograph-alpha" style:punctuation-wrap="hanging" style:line-break="strict" style:tab-stop-distance="1.251cm" style:writing-mode="page"/>
+   <style:text-properties style:use-window-font-color="true" style:font-name="Liberation Serif" fo:font-size="12pt" fo:language="de" fo:country="DE" style:letter-kerning="true" style:font-name-asian="Noto Serif CJK SC" style:font-size-asian="10.5pt" style:language-asian="zh" style:country-asian="CN" style:font-name-complex="Noto Sans Devanagari" style:font-size-complex="12pt" style:language-complex="hi" style:country-complex="IN" fo:hyphenate="false" fo:hyphenation-remain-char-count="2" fo:hyphenation-push-char-count="2" loext:hyphenation-no-caps="false"/>
+  </style:default-style>
+  <style:default-style style:family="table">
+   <style:table-properties table:border-model="collapsing"/>
+  </style:default-style>
+  <style:default-style style:family="table-row">
+   <style:table-row-properties fo:keep-together="auto"/>
+  </style:default-style>
+  <style:style style:name="Standard" style:family="paragraph" style:class="text"/>
+  <text:outline-style style:name="Outline">
+   <text:outline-level-style text:level="1" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="2" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="3" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="4" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="5" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="6" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="7" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="8" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="9" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="10" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+  </text:outline-style>
+  <text:notes-configuration text:note-class="footnote" style:num-format="1" text:start-value="0" text:footnotes-position="page" text:start-numbering-at="document"/>
+  <text:notes-configuration text:note-class="endnote" style:num-format="i" text:start-value="0"/>
+  <text:linenumbering-configuration text:number-lines="false" text:offset="0.499cm" style:num-format="1" text:number-position="left" text:increment="5"/>
+ </office:styles>
+ <office:automatic-styles>
+  <style:style style:name="P2" style:family="paragraph" style:parent-style-name="Standard">
+   <style:text-properties/>
+  </style:style>
+  <style:style style:name="P3" style:family="paragraph" style:parent-style-name="Standard" style:master-page-name="Standard">
+   <style:paragraph-properties style:page-number="auto"/>
+  </style:style>
+  <style:style style:name="Sect1" style:family="section">
+   <style:section-properties fo:background-color="transparent" style:editable="false">
+    <style:columns fo:column-count="1" fo:column-gap="0cm"/>
+    <style:background-image/>
+   </style:section-properties>
+  </style:style>
+  <style:page-layout style:name="pm1">
+   <style:page-layout-properties fo:page-width="21.001cm" fo:page-height="29.7cm" style:num-format="1" style:print-orientation="portrait" fo:margin-top="2cm" fo:margin-bottom="2cm" fo:margin-left="2cm" fo:margin-right="2cm" style:writing-mode="lr-tb" style:layout-grid-color="#c0c0c0" style:layout-grid-lines="20" style:layout-grid-base-height="0.706cm" style:layout-grid-ruby-height="0.353cm" style:layout-grid-mode="none" style:layout-grid-ruby-below="false" style:layout-grid-print="false" style:layout-grid-display="false" style:footnote-max-height="0cm">
+    <style:footnote-sep style:width="0.018cm" style:distance-before-sep="0.101cm" style:distance-after-sep="0.101cm" style:line-style="solid" style:adjustment="left" style:rel-width="25%" style:color="#000000"/>
+   </style:page-layout-properties>
+   <style:header-style/>
+   <style:footer-style/>
+  </style:page-layout>
+ </office:automatic-styles>
+ <office:master-styles>
+  <style:master-page style:name="Standard" style:page-layout-name="pm1"/>
+ </office:master-styles>
+ <office:body>
+  <office:text>
+   <text:sequence-decls>
+    <text:sequence-decl text:display-outline-level="0" text:name="Illustration"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Table"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Text"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Drawing"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Figure"/>
+   </text:sequence-decls>
+   <text:section text:style-name="Sect1" text:name="SourceSection">
+    <text:p text:style-name="P3"><text:hidden-paragraph text:condition="ooow:TRUE" text:is-hidden="true"/></text:p>
+    <text:p text:style-name="P2"/>
+   </text:section>
+  </office:text>
+ </office:body>
+</office:document>
\ No newline at end of file
diff --git a/sw/qa/extras/uiwriter/data/pagebreak-target.fodt b/sw/qa/extras/uiwriter/data/pagebreak-target.fodt
new file mode 100644
index 000000000000..f059e33f1514
--- /dev/null
+++ b/sw/qa/extras/uiwriter/data/pagebreak-target.fodt
@@ -0,0 +1,129 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<office:document xmlns:officeooo="http://openoffice.org/2009/office" xmlns:css3t="http://www.w3.org/TR/css3-text/" xmlns:grddl="http://www.w3.org/2003/g/data-view#" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:chart="urn:oasis:names:tc:opendocument:xmlns:chart:1.0" xmlns:svg="urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0" xmlns:draw="urn:oasis:names:tc:opendocument:xmlns:drawing:1.0" xmlns:rpt="http://openoffice.org/2005/report" xmlns:text="urn:oasis:names:tc:opendocument:xmlns:text:1.0" xmlns:style="urn:oasis:names:tc:opendocument:xmlns:style:1.0" xmlns:meta="urn:oasis:names:tc:opendocument:xmlns:meta:1.0" xmlns:config="urn:oasis:names:tc:opendocument:xmlns:config:1.0" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:fo="urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" xmlns:of="urn:oasis:names:tc:opendocument:xmlns:of:1.2" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:ooo="http://openoffice.org/2004/office" xmlns:dr3d="urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0" xmlns:formx="urn:openoffice:names:experimental:ooxml-odf-interop:xmlns:form:1.0" xmlns:calcext="urn:org:documentfoundation:names:experimental:calc:xmlns:calcext:1.0" xmlns:drawooo="http://openoffice.org/2010/draw" xmlns:field="urn:openoffice:names:experimental:ooo-ms-interop:xmlns:field:1.0" xmlns:office="urn:oasis:names:tc:opendocument:xmlns:office:1.0" xmlns:table="urn:oasis:names:tc:opendocument:xmlns:table:1.0" xmlns:number="urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0" xmlns:ooow="http://openoffice.org/2004/writer" xmlns:oooc="http://openoffice.org/2004/calc" xmlns:tableooo="http://openoffice.org/2009/table" xmlns:loext="urn:org:documentfoundation:names:experimental:office:xmlns:loext:1.0" xmlns:math="http://www.w3.org/1998/Math/MathML" xmlns:form="urn:oasis:names:tc:opendocument:xmlns:form:1.0" xmlns:script="urn:oasis:names:tc:opendocument:xmlns:script:1.0" xmlns:dom="http://www.w3.org/2001/xml-events" xmlns:xforms="http://www.w3.org/2002/xforms" office:version="1.2" office:mimetype="application/vnd.oasis.opendocument.text">
+ <office:meta><meta:creation-date>2024-03-05T16:57:01.179149401</meta:creation-date><dc:date>2024-03-05T16:58:35.972978544</dc:date><meta:editing-duration>PT1M35S</meta:editing-duration><meta:editing-cycles>2</meta:editing-cycles><meta:generator>CIB_OfficeDev/6.4.0.24$Linux_X86_64 LibreOffice_project/2b8ce275a2d1aae9319dfc266e677412b611101d</meta:generator><meta:document-statistic meta:table-count="0" meta:image-count="0" meta:object-count="0" meta:page-count="1" meta:paragraph-count="0" meta:word-count="0" meta:character-count="0" meta:non-whitespace-character-count="0"/></office:meta>
+ <office:font-face-decls>
+  <style:font-face style:name="Liberation Serif" svg:font-family="'Liberation Serif'" style:font-family-generic="roman" style:font-pitch="variable"/>
+  <style:font-face style:name="Noto Sans Devanagari" svg:font-family="'Noto Sans Devanagari'" style:font-family-generic="system" style:font-pitch="variable"/>
+  <style:font-face style:name="Noto Serif CJK SC" svg:font-family="'Noto Serif CJK SC'" style:font-family-generic="system" style:font-pitch="variable"/>
+ </office:font-face-decls>
+ <office:styles>
+  <style:default-style style:family="graphic">
+   <style:graphic-properties svg:stroke-color="#3465a4" draw:fill-color="#729fcf" fo:wrap-option="no-wrap" draw:shadow-offset-x="0.3cm" draw:shadow-offset-y="0.3cm" draw:start-line-spacing-horizontal="0.283cm" draw:start-line-spacing-vertical="0.283cm" draw:end-line-spacing-horizontal="0.283cm" draw:end-line-spacing-vertical="0.283cm" style:flow-with-text="false"/>
+   <style:paragraph-properties style:text-autospace="ideograph-alpha" style:line-break="strict" style:writing-mode="lr-tb" style:font-independent-line-spacing="false">
+    <style:tab-stops/>
+   </style:paragraph-properties>
+   <style:text-properties style:use-window-font-color="true" style:font-name="Liberation Serif" fo:font-size="12pt" fo:language="de" fo:country="DE" style:letter-kerning="true" style:font-name-asian="Noto Serif CJK SC" style:font-size-asian="10.5pt" style:language-asian="zh" style:country-asian="CN" style:font-name-complex="Noto Sans Devanagari" style:font-size-complex="12pt" style:language-complex="hi" style:country-complex="IN"/>
+  </style:default-style>
+  <style:default-style style:family="paragraph">
+   <style:paragraph-properties fo:orphans="2" fo:widows="2" fo:hyphenation-ladder-count="no-limit" style:text-autospace="ideograph-alpha" style:punctuation-wrap="hanging" style:line-break="strict" style:tab-stop-distance="1.251cm" style:writing-mode="page"/>
+   <style:text-properties style:use-window-font-color="true" style:font-name="Liberation Serif" fo:font-size="12pt" fo:language="de" fo:country="DE" style:letter-kerning="true" style:font-name-asian="Noto Serif CJK SC" style:font-size-asian="10.5pt" style:language-asian="zh" style:country-asian="CN" style:font-name-complex="Noto Sans Devanagari" style:font-size-complex="12pt" style:language-complex="hi" style:country-complex="IN" fo:hyphenate="false" fo:hyphenation-remain-char-count="2" fo:hyphenation-push-char-count="2" loext:hyphenation-no-caps="false"/>
+  </style:default-style>
+  <style:default-style style:family="table">
+   <style:table-properties table:border-model="collapsing"/>
+  </style:default-style>
+  <style:default-style style:family="table-row">
+   <style:table-row-properties fo:keep-together="auto"/>
+  </style:default-style>
+  <style:style style:name="Standard" style:family="paragraph" style:class="text"/>
+  <style:style style:name="Frame_20_contents" style:display-name="Frame contents" style:family="paragraph" style:parent-style-name="Standard" style:class="extra"/>
+  <style:style style:name="Frame" style:family="graphic">
+   <style:graphic-properties text:anchor-type="paragraph" svg:x="0cm" svg:y="0cm" fo:margin-left="0.201cm" fo:margin-right="0.201cm" fo:margin-top="0.201cm" fo:margin-bottom="0.201cm" style:wrap="parallel" style:number-wrapped-paragraphs="no-limit" style:wrap-contour="false" style:vertical-pos="top" style:vertical-rel="paragraph-content" style:horizontal-pos="center" style:horizontal-rel="paragraph-content" fo:padding="0.15cm" fo:border="0.06pt solid #000000"/>
+  </style:style>
+  <text:outline-style style:name="Outline">
+   <text:outline-level-style text:level="1" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="2" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="3" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="4" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="5" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="6" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="7" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="8" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="9" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="10" style:num-format="">
+    <style:list-level-properties text:list-level-position-and-space-mode="label-alignment">
+     <style:list-level-label-alignment text:label-followed-by="listtab"/>
+    </style:list-level-properties>
+   </text:outline-level-style>
+  </text:outline-style>
+  <text:notes-configuration text:note-class="footnote" style:num-format="1" text:start-value="0" text:footnotes-position="page" text:start-numbering-at="document"/>
+  <text:notes-configuration text:note-class="endnote" style:num-format="i" text:start-value="0"/>
+  <text:linenumbering-configuration text:number-lines="false" text:offset="0.499cm" style:num-format="1" text:number-position="left" text:increment="5"/>
+ </office:styles>
+ <office:automatic-styles>
+  <style:style style:name="P1" style:family="paragraph" style:parent-style-name="Standard" style:master-page-name="Standard">
+   <style:paragraph-properties style:page-number="auto"/>
+  </style:style>
+  <style:style style:name="fr1" style:family="graphic" style:parent-style-name="Frame">
+   <style:graphic-properties style:vertical-pos="top" style:vertical-rel="page-content" style:horizontal-pos="center" style:horizontal-rel="page"/>
+  </style:style>
+  <style:style style:name="Sect1" style:family="section">
+   <style:section-properties style:editable="false">
+    <style:columns fo:column-count="1" fo:column-gap="0cm"/>
+   </style:section-properties>
+  </style:style>
+  <style:page-layout style:name="pm1">
+   <style:page-layout-properties fo:page-width="21.001cm" fo:page-height="29.7cm" style:num-format="1" style:print-orientation="portrait" fo:margin-top="2cm" fo:margin-bottom="2cm" fo:margin-left="2cm" fo:margin-right="2cm" style:writing-mode="lr-tb" style:footnote-max-height="0cm">
+    <style:footnote-sep style:width="0.018cm" style:distance-before-sep="0.101cm" style:distance-after-sep="0.101cm" style:line-style="solid" style:adjustment="left" style:rel-width="25%" style:color="#000000"/>
+   </style:page-layout-properties>
+   <style:header-style/>
+   <style:footer-style/>
+  </style:page-layout>
+ </office:automatic-styles>
+ <office:master-styles>
+  <style:master-page style:name="Standard" style:page-layout-name="pm1"/>
+ </office:master-styles>
+ <office:body>
+  <office:text>
+   <text:sequence-decls>
+    <text:sequence-decl text:display-outline-level="0" text:name="Illustration"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Table"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Text"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Drawing"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Figure"/>
+   </text:sequence-decls><draw:frame draw:style-name="fr1" draw:name="Frame1" text:anchor-type="page" text:anchor-page-number="1" svg:width="2cm" draw:z-index="0">
+    <draw:text-box fo:min-height="0.499cm">
+     <text:p text:style-name="Frame_20_contents"/>
+    </draw:text-box>
+   </draw:frame>
+   <text:section text:style-name="Sect1" text:name="TargetSection">
+    <text:p text:style-name="P1"/>
+   </text:section>
+  </office:text>
+ </office:body>
+</office:document>
\ No newline at end of file
diff --git a/sw/qa/extras/uiwriter/uiwriter.cxx b/sw/qa/extras/uiwriter/uiwriter.cxx
index 52135cc6e11c..da264592015b 100644
--- a/sw/qa/extras/uiwriter/uiwriter.cxx
+++ b/sw/qa/extras/uiwriter/uiwriter.cxx
@@ -318,6 +318,115 @@ CPPUNIT_TEST_FIXTURE(SwUiWriterTest, testTdf149548)
     dispatchCommand(mxComponent, ".uno:Paste", {});
 }
 
+CPPUNIT_TEST_FIXTURE(SwUiWriterTest, testPasteTableAtFlyAnchor)
+{
+    createSwDoc();
+    SwDoc* pDoc = getSwDoc();
+    SwWrtShell* pWrtShell = pDoc->GetDocShell()->GetWrtShell();
+
+    SwFormatAnchor anchor(RndStdIds::FLY_AT_CHAR);
+    anchor.SetAnchor(pWrtShell->GetCursor()->GetPoint());
+    SfxItemSet flySet(pDoc->GetAttrPool(), svl::Items<RES_ANCHOR, RES_ANCHOR>);
+    flySet.Put(anchor);
+    SwFlyFrameFormat const* pFly = dynamic_cast<SwFlyFrameFormat const*>(
+            pWrtShell->NewFlyFrame(flySet, /*bAnchValid=*/true));
+    CPPUNIT_ASSERT(pFly != nullptr);
+    CPPUNIT_ASSERT(pFly->GetFrame() != nullptr);
+    pWrtShell->SelFlyGrabCursor();
+    pWrtShell->GetDrawView()->UnmarkAll();
+    CPPUNIT_ASSERT(pWrtShell->GetCurrFlyFrame() != nullptr);
+
+    // insert table in fly
+    SwInsertTableOptions tableOpt(SwInsertTableFlags::DefaultBorder, 0);
+    pWrtShell->InsertTable(tableOpt, 2, 2);
+
+    // select table
+    pWrtShell->SelAll();
+
+    dispatchCommand(mxComponent, ".uno:Copy", {});
+
+    // move cursor back to body
+    pWrtShell->ClearMark();
+    pWrtShell->SttEndDoc(/*bStt=*/true);
+    CPPUNIT_ASSERT(!pWrtShell->GetCurrFlyFrame());
+
+    dispatchCommand(mxComponent, ".uno:Paste", {});
+
+    pWrtShell->SttEndDoc(/*bStt=*/true);
+    CPPUNIT_ASSERT(pWrtShell->IsCursorInTable());
+    CPPUNIT_ASSERT(!pFly->GetAnchor().GetContentAnchor()->GetNode().FindTableNode());
+
+    pWrtShell->Undo();
+
+    pWrtShell->SttEndDoc(/*bStt=*/true);
+    CPPUNIT_ASSERT(!pWrtShell->IsCursorInTable());
+    CPPUNIT_ASSERT(!pFly->GetAnchor().GetContentAnchor()->GetNode().FindTableNode());
+
+    // the problem was that Redo moved the fly anchor into the first table cell
+    pWrtShell->Redo();
+
+    pWrtShell->SttEndDoc(/*bStt=*/true);
+    CPPUNIT_ASSERT(pWrtShell->IsCursorInTable());
+    CPPUNIT_ASSERT(!pFly->GetAnchor().GetContentAnchor()->GetNode().FindTableNode());
+
+    pWrtShell->Undo();
+
+    pWrtShell->SttEndDoc(/*bStt=*/true);
+    CPPUNIT_ASSERT(!pWrtShell->IsCursorInTable());
+    CPPUNIT_ASSERT(!pFly->GetAnchor().GetContentAnchor()->GetNode().FindTableNode());
+}
+
+CPPUNIT_TEST_FIXTURE(SwUiWriterTest, testCopyPastePageBreak)
+{
+    {
+        createSwDoc("pagebreak-source.fodt");
+        SwDoc* pDoc = getSwDoc();
+
+        SwWrtShell* pWrtShell = pDoc->GetDocShell()->GetWrtShell();
+        pWrtShell->SelAll();
+        dispatchCommand(mxComponent, ".uno:Copy", {});
+
+        mxComponent->dispose();
+        mxComponent.clear();
+    }
+
+    createSwDoc("pagebreak-target.fodt");
+    SwDoc* pDoc = getSwDoc();
+    SwWrtShell* pWrtShell = pDoc->GetDocShell()->GetWrtShell();
+
+    CPPUNIT_ASSERT_EQUAL(1, getParagraphs());
+    CPPUNIT_ASSERT_EQUAL(OUString("Standard"), getProperty<OUString>(getParagraph(1), "PageDescName"));
+    CPPUNIT_ASSERT_EQUAL(OUString("TargetSection"), pWrtShell->GetCurrSection()->GetSectionName());
+
+    dispatchCommand(mxComponent, ".uno:Paste", {});
+
+    CPPUNIT_ASSERT_EQUAL(2, getParagraphs());
+    CPPUNIT_ASSERT_EQUAL(OUString("Standard"), getProperty<OUString>(getParagraph(1), "PageDescName"));
+    CPPUNIT_ASSERT_EQUAL(size_t(2), pDoc->GetSections().size());
+    CPPUNIT_ASSERT_EQUAL(OUString("SourceSection"), pWrtShell->GetCurrSection()->GetSectionName());
+    // the problem was that there was a page break now
+    CPPUNIT_ASSERT_EQUAL(1, getPages());
+
+    pWrtShell->Undo();
+    CPPUNIT_ASSERT_EQUAL(1, getParagraphs());
+    CPPUNIT_ASSERT_EQUAL(OUString("Standard"), getProperty<OUString>(getParagraph(1), "PageDescName"));
+    CPPUNIT_ASSERT_EQUAL(OUString("TargetSection"), pWrtShell->GetCurrSection()->GetSectionName());
+    CPPUNIT_ASSERT_EQUAL(1, getPages());
+
+    pWrtShell->Redo();
+    CPPUNIT_ASSERT_EQUAL(2, getParagraphs());
+    CPPUNIT_ASSERT_EQUAL(OUString("Standard"), getProperty<OUString>(getParagraph(1), "PageDescName"));
+    CPPUNIT_ASSERT_EQUAL(size_t(2), pDoc->GetSections().size());
+    CPPUNIT_ASSERT_EQUAL(OUString("SourceSection"), pWrtShell->GetCurrSection()->GetSectionName());
+    CPPUNIT_ASSERT_EQUAL(1, getPages());
+
+    pWrtShell->Undo();
+    CPPUNIT_ASSERT_EQUAL(1, getParagraphs());
+    CPPUNIT_ASSERT_EQUAL(OUString("Standard"), getProperty<OUString>(getParagraph(1), "PageDescName"));
+    CPPUNIT_ASSERT_EQUAL(OUString("TargetSection"), pWrtShell->GetCurrSection()->GetSectionName());
+    CPPUNIT_ASSERT_EQUAL(1, getPages());
+}
+
 CPPUNIT_TEST_FIXTURE(SwUiWriterTest, testBookmarkCopy)
 {
     createSwDoc();
diff --git a/sw/qa/extras/uiwriter/uiwriter2.cxx b/sw/qa/extras/uiwriter/uiwriter2.cxx
index af519544877e..15852718f463 100644
--- a/sw/qa/extras/uiwriter/uiwriter2.cxx
+++ b/sw/qa/extras/uiwriter/uiwriter2.cxx
@@ -459,7 +459,7 @@ CPPUNIT_TEST_FIXTURE(SwUiWriterTest2, testTdf134250)
     dispatchCommand(mxComponent, ".uno:Paste", {});
 
     CPPUNIT_ASSERT_EQUAL(sal_Int32(1), xTables->getCount());
-    CPPUNIT_ASSERT_EQUAL(sal_Int32(1), xSections->getCount());
+    CPPUNIT_ASSERT_EQUAL(sal_Int32(2), xSections->getCount());
 
     // this would crash in 2 different ways
     dispatchCommand(mxComponent, ".uno:Undo", {});
@@ -474,7 +474,7 @@ CPPUNIT_TEST_FIXTURE(SwUiWriterTest2, testTdf134250)
     dispatchCommand(mxComponent, ".uno:Redo", {});
 
     CPPUNIT_ASSERT_EQUAL(sal_Int32(1), xTables->getCount());
-    CPPUNIT_ASSERT_EQUAL(sal_Int32(1), xSections->getCount());
+    CPPUNIT_ASSERT_EQUAL(sal_Int32(2), xSections->getCount());
 
     dispatchCommand(mxComponent, ".uno:Undo", {});
 
@@ -486,7 +486,7 @@ CPPUNIT_TEST_FIXTURE(SwUiWriterTest2, testTdf134250)
     dispatchCommand(mxComponent, ".uno:Redo", {});
 
     CPPUNIT_ASSERT_EQUAL(sal_Int32(1), xTables->getCount());
-    CPPUNIT_ASSERT_EQUAL(sal_Int32(1), xSections->getCount());
+    CPPUNIT_ASSERT_EQUAL(sal_Int32(2), xSections->getCount());
 }
 
 CPPUNIT_TEST_FIXTURE(SwUiWriterTest2, testTdf134436)
diff --git a/sw/qa/extras/uiwriter/uiwriter3.cxx b/sw/qa/extras/uiwriter/uiwriter3.cxx
index 38b08122c32e..3ec216145801 100644
--- a/sw/qa/extras/uiwriter/uiwriter3.cxx
+++ b/sw/qa/extras/uiwriter/uiwriter3.cxx
@@ -1516,7 +1516,8 @@ CPPUNIT_TEST_FIXTURE(SwUiWriterTest3, testTdf135733)
     dispatchCommand(mxComponent, ".uno:Paste", {});
 
     CPPUNIT_ASSERT_EQUAL(sal_Int32(2), xIndexAccess->getCount());
-    CPPUNIT_ASSERT_EQUAL(1, getPages());
+    // the table is inserted before the first paragraph, which has a pagedesc
+    CPPUNIT_ASSERT_EQUAL(2, getPages());
     CPPUNIT_ASSERT_EQUAL(2, getShapes());
 
     dispatchCommand(mxComponent, ".uno:Undo", {});
diff --git a/sw/source/core/doc/DocumentContentOperationsManager.cxx b/sw/source/core/doc/DocumentContentOperationsManager.cxx
index 1c3df58bd6cd..975f0e0a0dbe 100644
--- a/sw/source/core/doc/DocumentContentOperationsManager.cxx
+++ b/sw/source/core/doc/DocumentContentOperationsManager.cxx
@@ -29,6 +29,7 @@
 #include <IDocumentSettingAccess.hxx>
 #include <UndoManager.hxx>
 #include <docary.hxx>
+#include <pamtyp.hxx>
 #include <textboxhelper.hxx>
 #include <dcontact.hxx>
 #include <grfatr.hxx>
@@ -5076,16 +5077,14 @@ bool DocumentContentOperationsManager::CopyImplImpl(SwPaM& rPam, SwPosition& rPo
     // Move the PaM one node back from the insert position, so that
     // the position doesn't get moved
     pCopyPam->SetMark();
-    bool bCanMoveBack = pCopyPam->Move(fnMoveBackward, GoInContent);
-    // If the position was shifted from more than one node, an end node has been skipped
-    bool bAfterTable = false;
-    if ((rPos.GetNodeIndex() - pCopyPam->GetPoint()->GetNodeIndex()) > SwNodeOffset(1))
+    bool bCanMoveBack = false;
+    // First check if it will be able to move *to* first copied node.
+    // Note this doesn't just check IsStartNode() because SwDoc::AppendDoc()
+    // intentionally sets it to the body start node, perhaps it should just
+    // call SplitNode instead?
+    if (!pStt->GetNode().IsSectionNode() && !pStt->GetNode().IsTableNode())
     {
-        // First go back to the original place
-        *(pCopyPam->GetPoint()) = rPos;
-
-        bCanMoveBack = false;
-        bAfterTable = true;
+        bCanMoveBack = pCopyPam->Move(fnMoveBackward, GoInContent);
     }
     if( !bCanMoveBack )
     {
@@ -5095,6 +5094,7 @@ bool DocumentContentOperationsManager::CopyImplImpl(SwPaM& rPam, SwPosition& rPo
 
     SwNodeRange aRg( pStt->GetNode(), pEnd->GetNode() );
     SwNodeIndex aInsPos( rPos.GetNode() );
+    ::std::optional<SwContentIndex> oInsContentIndex;
     const bool bOneNode = pStt->GetNode() == pEnd->GetNode();
     SwTextNode* pSttTextNd = pStt->GetNode().GetTextNode();
     SwTextNode* pEndTextNd = pEnd->GetNode().GetTextNode();
@@ -5247,8 +5247,8 @@ bool DocumentContentOperationsManager::CopyImplImpl(SwPaM& rPam, SwPosition& rPo
             // We have to set the correct PaM for Undo, if this PaM starts in a textnode,
             // the undo operation will try to merge this node after removing the table.
             // If we didn't split a textnode, the PaM should start at the inserted table node
-            if( rPos.GetContentIndex() == pDestTextNd->Len() )
-            {    // Insertion at the last position of a textnode (empty or not)
+            if (pDestTextNd->Len() && rPos.GetContentIndex() == pDestTextNd->Len())
+            {   // Insertion at the last position of a textnode
                 ++aInsPos; // The table will be inserted behind the text node
             }
             else if( rPos.GetContentIndex() )
@@ -5280,27 +5280,18 @@ bool DocumentContentOperationsManager::CopyImplImpl(SwPaM& rPam, SwPosition& rPo
                     --aRg.aEnd;
                 }
             }
-            else if( bCanMoveBack )
-            {   // Insertion at the first position of a text node. It will not be split, the table
-                // will be inserted before the text node.
-                // See below, before the SetInsertRange function of the undo object will be called,
-                // the CpyPam would be moved to the next content position. This has to be avoided
-                // We want to be moved to the table node itself thus we have to set bCanMoveBack
-                // and to manipulate pCopyPam.
-                bCanMoveBack = false;
-                pCopyPam->GetPoint()->Adjust(SwNodeOffset(-1));
-            }
+            assert(!bCanMoveBack);
         }
 
         pDestTextNd = aInsPos.GetNode().GetTextNode();
         if (pEndTextNd)
         {
-            SwContentIndex aDestIdx( aInsPos.GetNode().GetContentNode(), rPos.GetContentIndex() );
+            oInsContentIndex.emplace(aInsPos.GetNode().GetContentNode(), rPos.GetContentIndex());
             if( !pDestTextNd )
             {
                 pDestTextNd = rDoc.GetNodes().MakeTextNode( aInsPos.GetNode(),
                             rDoc.getIDocumentStylePoolAccess().GetTextCollFromPool(RES_POOLCOLL_STANDARD));
-                aDestIdx.Assign( pDestTextNd, 0  );
+                oInsContentIndex->Assign(pDestTextNd, 0);
                 --aInsPos;
 
                 // if we have to insert an extra text node
@@ -5318,8 +5309,8 @@ bool DocumentContentOperationsManager::CopyImplImpl(SwPaM& rPam, SwPosition& rPo
                 PUSH_NUMRULE_STATE
             }
 
-            pEndTextNd->CopyText( pDestTextNd, aDestIdx, SwContentIndex( pEndTextNd ),
-                            pEnd->GetContentIndex() );
+            pEndTextNd->CopyText(pDestTextNd, *oInsContentIndex,
+                    SwContentIndex(pEndTextNd), pEnd->GetContentIndex());
 
             // Also copy all format templates
             if( bCopyCollFormat && ( bOneNode || bEmptyDestNd ))
@@ -5371,20 +5362,29 @@ bool DocumentContentOperationsManager::CopyImplImpl(SwPaM& rPam, SwPosition& rPo
             bCopyBookmarks = false;
         }
 
+
+        // init *again* - because CopyWithFlyInFly moved startPos
+        SwPosition startPos(pCopyPam->GetPoint()->GetNode(), SwNodeOffset(+1));
         // at-char anchors post SplitNode are on index 0 of 2nd node and will
         // remain there - move them back to the start (end would also work?)
         // ... also for at-para anchors; here start is preferable because
         // it's consistent with SplitNode from SwUndoInserts::RedoImpl()
-        if (pFlysAtInsPos)
+        if (pFlysAtInsPos
+            && (bCanMoveBack
+                || startPos.GetNode().IsTextNode()
+                || (pCopyPam->GetPoint()->GetNode().IsStartNode()
+                     && startPos.GetNode().IsSectionNode()))) // not into table
         {
-            // init *again* - because CopyWithFlyInFly moved startPos
-            SwPosition startPos(pCopyPam->GetPoint()->GetNode(), SwNodeOffset(+1));
             if (bCanMoveBack)
             {   // pCopyPam is actually 1 before the copy range so move it fwd
                 SwPaM temp(*pCopyPam->GetPoint());
                 temp.Move(fnMoveForward, GoInContent);
                 startPos = *temp.GetPoint();
             }
+            else if (startPos.GetNode().IsSectionNode())
+            {   // probably on top-level start node, so no CheckNodesRange here;
+                GoNextPos(&startPos, false); // SwFEShell::Paste() deletes node
+            }
             assert(startPos.GetNode().IsContentNode());
             SwPosition startPosAtPara(startPos);
             startPosAtPara.nContent.Assign(nullptr, 0);
@@ -5467,26 +5467,31 @@ bool DocumentContentOperationsManager::CopyImplImpl(SwPaM& rPam, SwPosition& rPo
         }
         else // incremented in (!pSttTextNd && pDestTextNd) above
         {
-            pCopyPam->GetMark()->Assign(aInsPos);
+            // assign also content index in this case, see testSectionAnchorCopyTableAtStart
+            assert(oInsContentIndex);
+            assert(oInsContentIndex->GetContentNode() == &aInsPos.GetNode());
+            pCopyPam->GetMark()->Assign(aInsPos, oInsContentIndex->GetIndex());
         }
         rPos = *pCopyPam->GetMark();
     }
     else
         *pCopyPam->GetMark() = rPos;
 
-    if ( !bAfterTable )
-        pCopyPam->Move( fnMoveForward, bCanMoveBack ? GoInContent : GoInNode );
+    if (bCanMoveBack)
+    {
+        pCopyPam->Move(fnMoveForward, GoInContent);
+    }
     else
     {
         // Reset the offset to 0 as it was before the insertion
         pCopyPam->GetPoint()->Adjust(SwNodeOffset(+1));
 
-        // If the next node is a start node, then step back: the start node
-        // has been copied and needs to be in the selection for the undo
+        // If the next node is a start node, then step back: SetInsertRange()
+        // will add 1 in this case, but that is too much...
         if (pCopyPam->GetPoint()->GetNode().IsStartNode())
             pCopyPam->GetPoint()->Adjust(SwNodeOffset(-1));
-
     }
+    oInsContentIndex.reset();
     pCopyPam->Exchange();
 
     // Also copy all bookmarks
diff --git a/sw/source/core/docnode/nodes.cxx b/sw/source/core/docnode/nodes.cxx
index a5c8e6a52bb2..0e2a0bc95c5d 100644
--- a/sw/source/core/docnode/nodes.cxx
+++ b/sw/source/core/docnode/nodes.cxx
@@ -1844,7 +1844,7 @@ void SwNodes::CopyNodes( const SwNodeRange& rRange,
             // If the end of the section is outside the copy range,
             // the section node will skipped, not copied!
             // If someone want to change this behaviour, he has to adjust the function
-            // lcl_NonCopyCount(..) in ndcopy.cxx which relies on it.
+            // lcl_NonCopyCount() which relies on it.
             if( pCurrentNode->EndOfSectionIndex() < aRg.aEnd.GetIndex() )
             {
                 // copy of the whole section, so create a new SectionNode
diff --git a/sw/source/core/edit/edglss.cxx b/sw/source/core/edit/edglss.cxx
index ea82906b18d2..535aaa23e806 100644
--- a/sw/source/core/edit/edglss.cxx
+++ b/sw/source/core/edit/edglss.cxx
@@ -229,6 +229,14 @@ bool SwEditShell::CopySelToDoc( SwDoc& rInsDoc )
                         // but we want to copy the table and the start node before
                         // the first cell as well.
                         aPaM.Start()->Assign(*oSelectAll->first);
+                        if (SwSectionNode const* pSection = oSelectAll->first->GetSectionNode())
+                        {
+                            if (aPaM.End()->GetNodeIndex() < pSection->EndOfSectionIndex())
+                            {
+                                // include section end so that section is copied
+                                aPaM.End()->Assign(*oSelectAll->first->GetNodes()[pSection->EndOfSectionIndex() + 1]);
+                            }
+                        }
                     }
                     bRet = GetDoc()->getIDocumentContentOperations().CopyRange( aPaM, aPos, SwCopyFlags::CheckPosInFly)
                         || bRet;
diff --git a/sw/source/core/frmedt/fecopy.cxx b/sw/source/core/frmedt/fecopy.cxx
index 784c6bf84023..d9e14bd37fab 100644
--- a/sw/source/core/frmedt/fecopy.cxx
+++ b/sw/source/core/frmedt/fecopy.cxx
@@ -1088,9 +1088,24 @@ bool SwFEShell::Paste(SwDoc& rClpDoc, bool bNestedTable)
 
                     --aIndexBefore;
 
+                    // copying to the clipboard, the section is inserted
+                    // at the start of the nodes, followed by empty text node
+                    bool const isSourceSection(aCpyPam.Start()->GetNode().IsSectionNode()
+                        && aCpyPam.End()->GetNodeIndex() == aCpyPam.Start()->GetNode().EndOfSectionIndex() + 1
+                        && aCpyPam.End()->GetNode().IsTextNode()
+                        && aCpyPam.End()->GetNode().GetTextNode()->Len() == 0);
+
                     rClpDoc.getIDocumentContentOperations().CopyRange(aCpyPam, rInsPos, SwCopyFlags::CheckPosInFly);
                     // Note: aCpyPam is invalid now
 
+                    if (isSourceSection
+                        && aIndexBefore.GetNode().IsStartNode()
+                        && rInsPos.GetNode().GetTextNode()->Len() == 0)
+                    {   // if there is an empty text node at the start, it
+                        // should be *replaced* by the section, so delete it
+                        GetDoc()->getIDocumentContentOperations().DelFullPara(rPaM);
+                    }
+
                     ++aIndexBefore;
                     SwPaM aPaM(aIndexBefore.GetNode(), rInsPos.GetNode());
 
diff --git a/sw/source/core/undo/untblk.cxx b/sw/source/core/undo/untblk.cxx
index 328d901ca482..55ae66b86fd9 100644
--- a/sw/source/core/undo/untblk.cxx
+++ b/sw/source/core/undo/untblk.cxx
@@ -396,6 +396,10 @@ void SwUndoInserts::RedoImpl(::sw::UndoRedoContext & rContext)
             rPam.GetPoint()->GetNodeIndex(), false));
 
         ::std::optional<SwNodeIndex> oMvBkwrd = MovePtBackward(rPam);
+        bool const isMoveFlyAnchors(!oMvBkwrd // equivalent to bCanMoveBack
+            || m_oUndoNodeIndex->GetNode().IsTextNode()
+            || (oMvBkwrd->GetNode().IsStartNode()
+                && m_oUndoNodeIndex->GetNode().IsSectionNode()));
 
         // re-insert content again (first detach m_oUndoNodeIndex!)
         SwNodeOffset const nMvNd = m_oUndoNodeIndex->GetIndex();
@@ -409,7 +413,7 @@ void SwUndoInserts::RedoImpl(::sw::UndoRedoContext & rContext)
 
         // at-char anchors post SplitNode are on index 0 of 2nd node and will
         // remain there - move them back to the start (end would also work?)
-        if (pFlysAtInsPos)
+        if (pFlysAtInsPos && isMoveFlyAnchors)
         {
             for (SwFrameFormat * pFly : *pFlysAtInsPos)
             {
diff --git a/sw/source/core/unocore/unotext.cxx b/sw/source/core/unocore/unotext.cxx
index 1d2da4140eab..23461eeec9e3 100644
--- a/sw/source/core/unocore/unotext.cxx
+++ b/sw/source/core/unocore/unotext.cxx
@@ -2337,12 +2337,6 @@ SwXText::copyText(
         // us, even if we have only a single paragraph.
         m_pImpl->m_pDoc->getIDocumentContentOperations().CopyRange(temp, rPos, SwCopyFlags::CheckPosInFly);
     }
-    if (!pFirstNode)
-    {   // the node at rPos was split; get rid of the first empty one so
-        // that the pasted table is first
-        auto pDelCursor(m_pImpl->m_pDoc->CreateUnoCursor(SwPosition(*GetStartNode(), SwNodeOffset(1))));
-        m_pImpl->m_pDoc->getIDocumentContentOperations().DelFullPara(*pDelCursor);
-    }
 }
 
 SwXBodyText::SwXBodyText(SwDoc *const pDoc)