EDIT: From now on I'll put the latest version in this post. I'm leaving the rest of the versions where they are for now.
EDIT: (20181223). IE-based variant with design-mode toggle in my last post below.
LATEST (Edited 20181222 - 1755 MST, some updates, in ZIP, NOT in spoiler. Needed image files now included.):
- Improved InsertLink
- Insert <BR>
- Insert Button
- Improved Insert txt/HTML/js (at current position)
- No .ini yet, no settings dialog.
- Still need to be able to set properties from GUI, not source, and not by just inserting HTML