I should be able to "unsubscribe" from an email from Querki

(User Story, Closed -> Fixed, Priority: Critical, Test Status: No automated tests yet , Reported By Justin du Coeur, )
Email
Summary: This has always been planned, but has hit Critical because AWS expects us to do it right.
Every email should have an Unsubscribe link at the bottom, which takes you to a page giving you more options. Those options should include:
User Invitation Emails:
  • Don't send any more invitations to this specific Space
  • Don't send any more invitations from this User
  • Stop sending any emails from Querki
System Emails:
  • Don't send any more system announcements
  • Stop sending any emails from Querki
Notifications from Spaces:
  • Don't send any more emailed notifications from this Space
  • Don't send any more emailed notifications, period
  • Stop sending any emails from Querki
Make clear that you can change these settings from your Account page. (And put that into the Account page!)