Support.
Write to support@learncorpus.com. We answer within two working days.
Billing
For invoices, card changes and cancellations, open Settings in the app and choose Manage billing. Paddle, our payment provider, can also help through the link in your receipt.
Login
Log in with the email and password you signed up with, or ask for a login link by email. If you forgot your password, use Forgot password on the login page. Emails can take a few minutes; check spam too.