I have an i-phone 5. I can receive but not send e-mails through my groupwise e-mail, either as loaded on my phone or through Safari. G-mail works fine. Really frustrating as groupwise is my institutional e-mail and the majority of my communications. I am certain my server information has been entered correctly. When I attempt to send an e-mail out, it tries to send for 20 minutes with no success - can't seem to locate the outgoing server. Please help!