> For the complete documentation index, see [llms.txt](https://docs.optty.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.optty.com/partner-onboarding-docs/onboarding-via-portal.md).

# Onboarding via Portal

- [Partner Hierarchy Overview](https://docs.optty.com/partner-onboarding-docs/onboarding-via-portal/partner-hierarchy-overview.md)
- [Onboarding a Parent](https://docs.optty.com/partner-onboarding-docs/onboarding-via-portal/onboarding-a-parent.md)
- [Onboarding a Merchant](https://docs.optty.com/partner-onboarding-docs/onboarding-via-portal/onboarding-a-merchant.md)
- [Onboarding a User](https://docs.optty.com/partner-onboarding-docs/onboarding-via-portal/onboarding-a-user.md)
- [User Impersonation (Login As)](https://docs.optty.com/partner-onboarding-docs/onboarding-via-portal/user-impersonation-login-as.md)