Select TestFlight tab and select your build you uploaded
IF you see yellow icon with missing compliance, click on the build
Now click on Provide Export Compliance Information button
Select No, in Export Compliance Information (your app does use HTTPS though, to make call to https://androapp.mobi but does not use any IOS, macOS encryption)
Click on Add Testers to build OR create a new group was clicking on + icon
Provide information of tester like email, firstname and lastname
Enter your details, email, contact information and click on Next
uncheck the sign in required
Enter the information about the build, ex what to test and click on Submit for Review
Your testers will receive email to test, they can install the TestFlight app and test out the app
