F5 (LibreOffice's key) opens an outline of the document's headings:
click one to jump, and move it up or down or promote/demote its level,
each carrying everything under the heading. Below it the tables,
pictures and bookmarks LibreOffice's Navigator also lists.
A move swaps with the adjacent chapter at the same level and stops at a
heading above it, so a subheading never reparents itself. The pane docks
right beside the comments one — the classic chrome's Tools chip owns the
left edge.
Steffen Becker
c97a38ec77