I can't seem to find a "sent" e-mail listing . . . .is there such a thing and where is it?
I have 3 email accounts set up on my phone; my gmail account and 2 others .
As you your question about what app is use, I'm not sure. Once I'm in the "settings" menu on the phone (razr maxx), there's an option called "accounts"; this is where I set up the e-mail accounts (per the intructions) once the phone was activated. What the "name" of that app is . . ?????
Well there is the native email app and the gmail app. Judging by your number of accounts I assume you are using both of them. In the gmail app along the bottom there should be a little icon that looks sort of like a label. If you select it you should then see an option to view your sent messages. I am not sure about the native email app though since I have never used it.