Step 1: Go to the Advanced tools in the PowerApp (https://eu.create.powerapps.com/studio/). There please first select “Tests (experimental)”.
Step 2: Go to the “Copy play link” on the top right in the following screen (“Tests”) and generate the link. (For this purpose, please make a “record”, above left, of the complete test)
Step 3: Go in Step 1 to “Monitor (preview)” and in the next screen at the top right to “Play published app”
Step 4: Copy everything from the “Monitoring-URL” to / incl. “&mep = …” and add this to the link from Step 2. -> With this link the testing is carried out and recorded in the monitoring at the same time.