Please click here for client setup information.
The maximum email attachment size is 25 MB.
Currently the maximum email storage limit is 5GB per account.
To access your webmail contacts, you can simply click on the contacts tab from the main page in webmail. To access your Comporium webmail groups: 1) Click on the Contacts tab from within webmail. 2) Click the Actions button across … Continued
To enable IMAP access, you will need to disable your POP3 account and recreate it using the new IMAP settings. To enable, select the IMAP protocol when going through the email client account creation wizard. For more information on supported … Continued
To configure settings like signature, out-of-office replies, display options, or mail rules, click on Preferences near the top of the webmail interface. A new tab will display with available settings.
To configure calendar-sharing settings, click on Preferences near the top of the webmail interface. A new tab will display, and one of the options on the left hand side of the tab should be Calendar. Click Calendar to see available … Continued
Any mail client that can utilize the POP (or IMAP) and SMTP protocols. Comporium supports the following clients: Outlook Express 6 Microsoft Mail Microsoft Outlook Mozilla Thunderbird Mac Mail Entourage Click here for instructions on setup.
Comporium recommends that you disable the account instead of completely deleting. Some mail clients choose to delete their saved email data as well as the account. For assistance in disabling your old POP3 account, please contact Comporium Technical Support.
POP (incoming): Server: mail.comporium.net Port: 995 SSL: On Requires full email address/password for authentication IMAP (incoming): Server: mail.comporium.net Port: 993 SSL: On Requires full email address/password for authentication SMTP (outgoing): Server: smtp.comporium.net Port: 465 SSL: On Requires full email address/password for authentication