Odd things happening with posts
#1 If I try to write a reply using the yellow 'quick reply' tab, it just doesn't work, but it does if I use the blue 'reply' tab instead.
#2 If I edit my own post to correct typos etc, the text to be edited comes back full of computer syntax such as <br /><br /br at every line break. This is a nuisance and requires going through the whole post to remove those syntax, before reposting.
Also the edit box initially comes up empty and I have to press edit again to bring up the text to be edited.
What am I doing wrong, if anything?