Review the Mattermost Telemetry Handbook for bug fixes relating to server, web-app, mobile, and/or plugin telemetry.
The handbook contains step-by-step instructions for adding and/or updating telemetry, as well as QA-ing test data. Resources contained in the handbook include: telemetry scoping requirements for PM/Dev/QA, standardized Rudderstack development implementation processes, and dashboards to monitor test data.
If you need an additional email address for testing purposes, GMail supports email aliases in the format [email protected], such as [email protected]. The characters following the + in the email address make that email unique while still ensuring that you receive that email in your inbox.