Where can I modify and rename the label
which is on each section of a page ?
For the "edit" at the top of the page, assuming you're running 1.5, go
to your wiki, and open "MediaWiki:Edit". Change it from "Edit" to
"Modify" (or whatever you want to call it).
For the edit in section headers, change "MediaWiki:Qbedit".
No idea what "MediaWiki:editsection" changes, but you should probably
change it too.
I just found these by trial and error, but does anyone know if they
are documented anywhere?
All the best,