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Rayyan Help Center
Account, Plans & Billing
Account, Plans & Billing
Everything you need to manage your subscription, billing, seats, and account settings.
Plans & Pricing
Rayyan Plans Overview
How to subscribe to a Rayyan plan
Billing & Invoices
How to Manage Your Rayyan Subscription
Accessing Your Invoices
What Happens After I Cancel My Subscription
Seats & Collaboration
Individual Plans: How Seats Work
Institutional Plans: How Licenses Work
Account Management
How to Deactivate or Delete Your Account
Changing Your Email or Transferring Your Reviews
Rayyan API and Python SDK
Troubleshooting Access
I Can't Find My Review — Troubleshooting
I Was Invited to a Review but Can't Access It
How to Recover a Deleted Review