Many a time I have wished for a numbering plugin that worked on consecutive-
selected files that would Insert/replace or After a specified pattern.
The tool would also allow choice of numbering styles:
1)Arabic, II)Roman, Three)Text
with an optional user supplied Prefix string: eg. Chapter, Part, Section
I just don't trust Calculated on the fly Chapter heading. 1 glitch and the TOC or other reference goes horribly wrong.
<ol>'s are already notoriously erratic