We need an edit facility!
I've seen on other posts on this subject you don't want people editing in such a way as to change the meaning of what they said but...
1 I think most mners and HQ would call them on that (it could even be made reason for a 'formal warning')
2 it could be timed eg 5 MIN only
3 I know you have the preview function but
A I don't always notice even if I preview
B most of us CBA to preview every single post!
C preview doesn't always work, I've posted small posts I've previewed and no SPAG errors only to post and SPAG errors appear
4 not having an edit button means thread flow interrupted by people
A misunderstanding a post due to SPAG errors
B people having to post to correct and explain what their post SHOULD have said
5 it's bloody annoying! Not having one that is.