The increased use of email and large files sent as attachments to emails may result in your profile storage capacity exceeding the allowed limit for Outlook Users (1 GB). When this happens you will receive a warning icon in the bottom right of your screen. Your computer will react very slowly to begin with and eventually you may experience difficulty running programs on your computer. To solve this problem you need to either delete unnecessary mails and/or archive your old emails. Click here to find out how this is done.