There is a very helpful FAQ for using this forum which covers things like using images, adding hyperlinks, editing posts, etc. If you haven't visited this page, I highly recommend taking a quick look through it.
The Forum FAQ is located here:
http://www.finescale.com/fsm/community/forum/faq.asp
What do I do if I forget my Password?
How can I use smilies and images?
Can I add a hyperlink to my messages?
Can I change the format of my text?
What are active topics?
Can I edit my own posts?
Can I attach files?
Can I search?
Can I edit my profile?
Can I attach my own signature to my posts?
Can I be notified by e-mail when there are new posts?
Editing/Deleting Posts - If you make a mistake, either posted something incorrectly, spelling error, typos, submitted it before you were finished, it is possible to go back and edit your post. Look for the icon
to edit your post. More information can be found in the FAQ.