I noticed that Replace All (Down):
1) does not All from current insert point to EOF(last segment), but loops around
. Ekample a book whe al headers were H1 and I set up to change all (insert point is)past the Title page to be H3. Nope, the title page gets changed.
2)Could the Not found be because the last (from previous activity) insert point was left mid file in a segment and the target was before the insert point? Clicking at the top of section always finds on a retry.