Anyone know why sometimes after I type an email that I am unable to send it? The send icon at type is greyed and there is no option to send from the menu. I am able to save draft though. I have addressed it and put a subject in thinking that it didn't like not having one. Anyone else have this problem?

Press the enter button. That will make the send button active

If the Send button is grayed out, pressing enter wont do anything for you.
Is your connection active for data?
I would guess it has something to do with that.

thank you, this post just solved my problem.

ultimately my problem was it didn't like the email address for some reason because when I closed the message it wasn't addressed anymore. I didn't think I made a mistake with the address but I might have. I readdressed it and it worked fine. User error most likely.