CDNShark Documentation

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Buy Mailbox Seats

A seat is the right to one mailbox. Buy as many as you need mailboxes; aliases don't use seats.

Steps

  1. In the portal, open Email.
  2. Click Buy Mailboxes.
  3. Plan: each option shows the storage per mailbox and the price per seat.
  4. Quantity: how many mailboxes (1–100 per purchase).
  5. Click Buy.

If you have enough account credit, it's paid automatically and the seats are ready straight away. Otherwise you're taken to checkout; the seats become active once the invoice is paid.

How billing works

  • The first charge is prorated to your account's next renewal date, so your services renew together.
  • You're billed for every seat you own, whether or not you've created a mailbox on it.
  • Your seat price is locked in when you buy. Buying more of the same plan later adds a new batch at that day's price; one renewal invoice lists both.
  • Renewal invoices are created 5 days before the due date and paid from credit automatically when possible.

Good to know

  • Seats belong to a plan, and each domain uses one plan. A seat on plan A can't hold a mailbox on a domain using plan B.
  • Deleting a mailbox frees its seat for a new mailbox but doesn't reduce your bill. To reduce the number of seats you pay for, contact support.
  • If you change your mind before paying, cancel the unpaid order under Orders. An unpaid invoice left overdue can lead to your services being suspended.

Next: Enable Email on Your CDNShark Domain.