when u click reply..a window comes up...the 1 u reply with....at the bottom there is an option...manage attachment...its like 3 scrolls down...with ur mouse scroll...and click on it...after a mini window comes up...click choose...choose the file and click open...then click upload...then click close window...then REPLY!!!!
when you create a post, down at the bottom, below the "Submit reply" and "Preview Post", there is an "Additional Options" thing. Second thing is a manage attachments thing.
Ghan has said he has fixed this. Monovertex please confirm this fix. This was only a problem with people that had signatures in the upper levels like not the special members but the respected members.