I love the "thanks"!
Here's another helpful hint:
Posting can be edited within 24 hours after the original post is made.
Say, for instance, you make a post about a book or reasearch you find interesting and forgot to add something important. You have 24 hours to go back and edit that post. It will automatically show that you've edited but you can personally say why in that field (i.e. forget link or left out important words).
Another good instance is, say you've posted some interesting research and just as soon as you made the post you found more on the subject, you can go back to that post in add in the rest.
Glad y'all are here.
KD