Once you agree to be a tester you will be expected to:
Use the product (every single aspect of the app)
Not just Write down (log) any errors or issues that you encounter, but you MUST take a screenshot (Take a photo with your phone) of the error you recieved. Final image must be .jpg / .jpeg file format.
Using the Contact me form, click on the Report a bug button (left side bar) --->
Fill out the information: Making sure to use the "Name" and "Email" that you used to sign up for testing.
Choose the app in the " Which App or Page? * " if it not listed, click other and Name the app you used.
Upload your screen shot if you got one.
Send your report.
You will be directed by the App Team as to what to do, if anything. The issue will be resolved, you will be notified when it's ready for you to test again.