This add-on allows you to let users renew their upgrades before it expired, send email/conversation with notice once expired asking them to renew and more.
Feature summary :
Enable field in the invoice
DragonByte User Upgrade Coupons is a powerful tool for incentivizing people to sign up for user upgrades.
Coupons can be limited to individual user upgrades, and even be given different values for different user upgrades. Fully supports recurring subscriptions, allowing users to be...