With Apps option removed from latest iTunes 12.7.... , how to install adhoc IPA?

Question

Now that after latest update from Apple for iTunes, Apps option is removed from Library in iTunes.

See Article Here: https://support.apple.com/en-us/HT208075

How should my client, now get the ad hoc IPA, installed to his iPhone. Do the developers now need to deliver through TestFlight beta testing only?

Answer 1

You can still install ad-hoc apps using iTunes by following the steps under Manually add items from your computer in this tech note

The steps are:

1. Connect your device to your computer and open iTunes
2. Find your device in the left sidebar in iTunes
3. Drag your ad-hoc IPA to the device
4. Once the device listing outlines in blue, release the file.