It does that to me too. I don't know why. It has something to do with whatever they "fixed".
Still can't post pictures either.
Quote from a previous thread with photos, colors. different size font, etc to learn machine codes:
I could not get the codes to appear properly using [ ] brackets.
The ( ) should be changed to the squared brackets.
Insert link for photo - (img) (/img)
To change font size - (size=5) (/size) I believe the font size range is 1-6
Bold printing - (b) (/b)
Italic printing - (i) (/i)
Center information - (center) (/center)
To quote someone - (quote) (/quote)