## More information {{ config.mail_domain }} provides a low-maintenance, resource efficient and interoperable e-mail service for everyone. What's behind a `chatmail` is effectively a normal e-mail address just like any other but optimized for the usage in chats, especially DeltaChat. ### Rate and storage limits - Un-encrypted messages are blocked to recipients outside {{config.mail_domain}} but setting up contact via [QR invite codes](https://delta.chat/en/help#howtoe2ee) allows your messages to pass freely to any outside recipients. - You may send up to {{ config.max_user_send_per_minute }} messages per minute. - You can store up to [{{ config.max_mailbox_size }} messages on the server](https://delta.chat/en/help#what-happens-if-i-turn-on-delete-old-messages-from-server). - Messages are unconditionally removed latest {{ config.delete_mails_after }} days after arriving on the server. Earlier, if storage may exceed otherwise. ### Account deletion If you remove a {{ config.mail_domain }} profile from within the Delta Chat app, then the according account on the server, along with all associated data, is automatically deleted {{ config.delete_inactive_users_after }} days afterwards. If you use multiple devices then you need to remove the according chat profile from each device in order for all account data to be removed on the server side. If you have any further questions or requests regarding account deletion please send a message from your account to {{ config.privacy_mail }}. ### Who are the operators? Which software is running? This chatmail provider is run by a small voluntary group of devs and sysadmins, who [publically develop chatmail provider setups](https://github.com/deltachat/chatmail). Chatmail setups aim to be very low-maintenance, resource efficient and interoperable with any other standards-compliant e-mail service.