问题
Since I upgraded xCode to 4.5 I can not find option to save my iOS app as .ipa file which I want to distribute over Testflight. Any suggestions?
Here is screenshot of archive options:

回答1:
Archive you build, then, in the Organizer's Archives
tab, select the archive you want to export as ipa, click on Distribute...
and select Save for Enterprise Ad-Hoc Deployment
.
This is what this looks like on my machine:

来源:https://stackoverflow.com/questions/12969917/how-to-make-ipa-file-in-xcode-4-5