Membership is valid for one year from purchase date. If your membership expires you will lose access to the support forum and any premium videos, tutorials, and code recipes. The core Paid Memberships Pro plugin and all Add Ons already installed will continue to work. The core Paid Memberships Pro plugin and other Add Ons we host in the WordPress.org repository can still be updated through the WordPress dashboard, but your License Key will not allow installation or updates to premium Add Ons.