Are there limits for sending email

Email on the Web does not limit the number of emails you can send in any given day, however, if you send excessive emails, or have a very large number of address in either the To: or CC: fields, the message may be flagged as spam. This is because many spam emails are sent to many email addresses at once.

There are also limits on the size of messages and attachments you can send. These are different based on your service level. For more information on mailbox limits and attachment size restrictions, click here.

Back to the Main Menu