Newer
Older
## Want to support mailcow?
Please [consider a support contract with Servercow](https://www.servercow.de/mailcow?lang=en#support) to support further development. _We_ support _you_ while _you_ support _us_. :)
You can also [get a SAL](https://www.servercow.de/mailcow?lang=en#sal) which is a one-time payment with no liabilities or returning fees.
Or just spread the word: moo.
Please see [the official documentation](https://mailcow.github.io/mailcow-dockerized-docs/) for installation and support instructions. 🐄
🐛 **If you found a critical security issue or simply want to report a bug, please mail us to [info at servercow.de](mailto:info@servercow.de).**
**Important**: mailcow makes use of various open-source software. Please assure you agree with their license before using mailcow.
Any part of mailcow itself is released under **GNU General Public License, Version 3**.
## Want to chat?
[Telegram mailcow channel](https://telegram.me/mailcow)
[Telegram mailcow Off-Topic channel](https://t.me/mailcowOfftopic)