Enter under Track Changes already recorded the new paragraph mark as an
insertion, but accepting or rejecting only cleared that flag, so Reject All
left the paragraphs split. Rejecting an inserted mark (or accepting a deleted
one) now joins the paragraph with the next one again; Accept All, Reject All,
Accept/Reject at the caret or over a selection, Next/Previous Change and the
Reviewing Pane all see paragraph marks.
Backspace at a paragraph start and Delete at a paragraph end now record a
tracked deletion of the mark (or remove a mark the same author inserted)
instead of only moving the caret; tracked deletions across paragraphs mark
the paragraph marks too.
DOCX reads and writes paragraph-mark revisions (w:ins / w:del in the
mark's w:rPr), and a tracked mark is drawn in its author's colour when
formatting marks are shown.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>