post button vanished

I’m a noob, but i posted once, and had no problem answering responses to my question. I returned 3? weeks later with another question, but i can no longer post. And yes, i’m logged on when i try. What’s happening here?
Enthusiastic but frusrated noob.

As far as I can tell, there’s nothing strange with your account. It seems you’ve been able to post in this sub-forum, at least. Which subforum (even better, which thread) were you trying to post in?