I had a similar problem with my wife's Torch: out of 3 email accounts only one had the send button.
I deleted and reinstalled the email accounts several times. The one time that worked was done via att bis site (not through bb).
Is this a new problem? Have yo made any changes to the software (downloads or otherwise) before the problem appeared?
__________________ 8703e>>> 8310>>> 8330>>> 8310>>> 9700>>> 9800>>> 9900>>> Z10 AND Playbook 64GB