To upgrade your membership to an Annual, follow the direction below:

1. Go to www.acorn.tv & log in.
2. Click "My Acorn TV" > "Manage Account".
3. You'll see "Switch to Annual" at the top. Click it!
4. Follow the checkout prompts.
5. Go back to "Manage Account" - you'll see "Annual Membership" & your new date.

Unfortuanlty you can not downgrade your membership from annual to monthly.