I am experiencing occasional problems sending text messges from my Desire HD. If a message cannot be sent then the phone reports that sending is unsuccessful; a timer symbol is attached to the message and the phone tries again to send the text. If this fails I can go to the submenu and press resend. I can use the resend option once or twice but after that the resend option is not shown as an option; then the only way I can get the message to send is to retype it and send in the normal manner. On other mobiles I have had, one can use resend as often as aI want! Incidentally I am on Orange/TMobile but I do not think this is the problem with the Resend option disappearing. Any suggestions?