Priority Checking
Priority checking is available for Standard and Professional accounts. When you purchase either a Standard or Professional account, your account is moved on our servers to the top of the account checking list before the Free accounts, resulting in your E-mail accounts being checked more often.

Days to Confirm Messages
This is the number of days that messages are allowed to remain in your JunkMail folder.  Senders who are not yet on your whitelist have this many days to verify their message to you.  We recommend you set this to a higher number if you go on vacation so that when you come back, you will be able to see all the messages marked as spam while you did not have access to your E-mail account(s)

Custom Verification Messages


This feature is available only for Professional accounts. You may specify a custom title and header for the verification messages sent out from your mail accounts. Each E-mail account you have in your 0Spam.com may have its own verification message. This feature also comes with the ability to specify whether or not your E-mail account(s) are Catch-All, meaning if one account can receive mail at any address at the domain. You must own your own domain to use this feature. This affects the way mail is restored back to your mail account(s).