# QA testing tips and tools

## App Releases

* [Desktop App Releases](https://github.com/mattermost/desktop/releases)
* [Mobile App Releases](https://github.com/mattermost/mattermost-mobile/releases)

## E2E Tests

* [E2E Test Reference](https://developers.mattermost.com/contribute/webapp/end-to-end-tests/)

## Release Management

* [Release Management Docs](https://docs.mattermost.com/process/feature-release.html)

## Telemetry Testing

**Review the** [**Mattermost Telemetry Handbook**](https://docs.google.com/document/d/1CJeMFxnwUq8njKd3S3zxnfqrwUz8zNDsTmUAYqgy_uo/edit?usp=sharing) **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.

## Test Servers

* [Test Server Configs and Credentials (internal resource)](https://wiki-internal.mattermost.cloud/en/quality/test-servers.md)

## Email Aliases

If you need an additional email address for testing purposes, GMail supports email aliases in the format `email+alias@domain.com`, such as `john.smith+testing@mattermost.com`. The characters following the `+` in the email address make that email unique while still ensuring that you receive that email in your inbox.