ios - Generated ipa not installing -

i'm working on project multiple teams located in different countries. want send , ipa team, i'm new working xcode.

so can generate ipa devices added list of devices on developer account.

now ipa generate work on devices. way add device list plug device mac , via xcode. there devices can't plug mac.

you donot need physical device @ hand in order make ipa able installed in device. ask clients give udids of ipad. once have them, add udids in developer account new devices. way udid ipad follows (send these steps clients):

1. open itunes
2. plug in ipad
3. click on device name in itunes menu.
4. click on "serial number" in summary menu.
5. note serial number change long letter , number string. udid.
6. press command+c (mac) or control+c (windows) copy udid itunes , paste in text file later use.