If the app is still in the Internal, Alpha or Beta testing phase, a list of authorized testers may be specified by selecting the app from within the Google Play console, clicking on Internal testing in the navigation panel, and selecting the Testers tab as shown in Figure 84-15:
To add testers, click on the Create email list button, name the list and specify the email addresses for the test users either manually or by uploading a CSV file.
The “Join on the web” URL may now be copied from the screen and provided to the test users so that they accept the testing invitation and download the app.
