iOS TestFlight - External Testers Not Notified of New Build

Question

I have made an app available to external TestFlight users. They have received the email and installed the app as expected. They have version 1.0, Build 1.

However, I hav

Answer 1

to send new notification for external testing through testflight you can use the following steps

• first click on "Not available for Testing" and Save
• then click on the Build that you want to test again. Save and Press Start Testing. this will send a fresh invitation mail to all the testers you added for testing in testflight.