How can I activate LargeMail?

What is the maximum size of attachments for the transmission with LargeMail?
4. Dezember 2017
What is RMail?
4. Dezember 2017

How can I activate LargeMail?

The LargeMail function is activated by ticking the „LargeMail“ checkbox in the RMail sending window. You can attach up to 1 GB, spread over one or more files.