# RETROSTRESS customer documentation

> Account, billing, and support guides. English customer documentation; account-specific facts require authorized live data or human review.

## Guides

- [Start here: your account and workspace](https://retrostress.net/signal-public/knowledge/getting-started.md)
- [Sign in, protect your access key, and get recovery help](https://retrostress.net/signal-public/knowledge/account-access.md)
- [Link Telegram and fix an expired link code](https://retrostress.net/signal-public/knowledge/account-linking.md)
- [Understand plans, limits, expiry, and upgrades](https://retrostress.net/signal-public/knowledge/plans.md)
- [Pay for a plan with cryptocurrency](https://retrostress.net/signal-public/knowledge/payments.md)
- [Payment statuses: Pending, Paid, Confirmed, and PartiallyPaid](https://retrostress.net/signal-public/knowledge/payment-status.md)
- [Payment sent but plan missing, wrong network, or underpayment](https://retrostress.net/signal-public/knowledge/payment-problems.md)
- [Create, replace, disable, or delete an API key](https://retrostress.net/signal-public/knowledge/api-key-security.md)
- [Open a support ticket and ask for a human](https://retrostress.net/signal-public/knowledge/support-conversations.md)
- [Permitted use, refunds, and policy questions](https://retrostress.net/signal-public/knowledge/policies-escalation.md)
- [Fix a loading page or report a workspace error](https://retrostress.net/signal-public/knowledge/workspace-troubleshooting.md)