MAILBOX STORAGE QUOTAS: How much mail does my mailbox hold?
All Student mailboxes have the following storage quotas associated with them:
At 60MB warning message
is sent reminding you to clean [manage] your mailbox.
At 60MB you are prohibited from sending additional mail.
At 80MB you are prohibited from receiving additional mail.
How large of an attachment can I sent or recieve?
10MB is the limit on the size of the fies that can be transfered.