I want to activate catch all option on my email mailboxes.
Get logged into your control panel, from the Quick Access menu, click on the e-mail icon. A new form will appear, click on MAIL BOX icon next to mail box where you want to enable Catch all option. In the right hand side of the form, you would be able to see the mailbox properties. Click on the rounded OFF button, which is a toggle button, by clicking it gets ON.
How can I delete catch all mailbox?
To delete a Catch All mailbox, first switch Catch All OFF.
But, What is this Catch All mailbox option?
Example: your mailbox mailto:firstname.lastname@example.org email@example.com marked as catch all. If someone sends an email to <amailto:firstname.lastname@example.org, email@example.com, which doesn’t exist, this particular message will arrive at webmaster@1800ssl. If no account were marked as catch all, this message would bounce back to the sender with an error notification.