Volv use to update his site-page for all the latest version of MSN/WLM giving the new offsets but it seems the page is down.
http://www.volv.net/?page=tut_msnhex
edit:
This was for MSN 7x but might still work for WLM:
quote:
Originally posted by Volv @ forum.mess.be
Search for first occurance of:
labelrichedit[id=atom(idPSMText)]
and under it remove maxtextlength = 128;
Search for first occurance of:
labelrichedit[id=atom(idPSMText)][isediting]
and under it place:
maxtextlength = 500;
I dont suggest putting it over 500.