Mailbox size and quota

  • The maximum size of an email is 35 MB (including the header, email body and attachments);
  • The size limit for sending to distribution lists is set at 2GB;
  • The default quota is 7GB for employees and 1GB for students;
  • This quota can be extended by 2GB chunks until the 15GB threshold using this standard request. Above 15GB, the user will be asked to clean his mailbox as much as it can be done before extending his quota.
  • There are also service boxes with a quota of 2GB.

Best practices for managing your mailbox