The quota for an address defines the amount of mail, in Megabytes, that the account can store. When your mailbox exceeds this limit, the system returns any incoming mail to the sender with a message that states that the recipient’s mailbox is full.
Notes:
- Make certain that you track your quota usage, because you cannot receive email with a full quota.
- The quota calculation does not include your mailbox's trash folder.
- You cannot exceed the quota that your hosting provider sets.
- Due to mail server constraints, you cannot assign quotas greater than 4096000 MB (4096 GB or 4 TB). You must assign the unlimited value for quotas that exceed this amount.
- The system calculates mailbox quota use every four hours. For this reason, you may not receive notifications immediately if an email account reaches or exceeds its quota.
To change a mail quota, perform the following steps:
- Click Quota.
- Enter the new email quota, in Megabytes, in the appropriate text box. For an unlimited account, click unlimited.
- Click Change Quota to store the new value.
- To retain the original quota, click cancel.