# Supervised Login
source: https://developer.mastercard.com/open-finance-europe/documentation/unlicensed/aiia-pay/connect/supervised/index.md

Supervised logins are required for first time user connection. Supervised logins are required when the merchant or integrator is onboarding their account destination. They are required to login to their bank.

### Learn more {#learn-more}

* [Connect Scopes](https://developer.mastercard.com/open-finance-europe/documentation/unlicensed/aiia-pay/connect/scopes/index.md) -- See more details on connect scopes and how they work.
* [Flow Modification](https://developer.mastercard.com/open-finance-europe/documentation/unlicensed/aiia-pay/connect/flow-modification/index.md) -- Learn how you can modify and customize the Connect Flows.
* [Browser Support](https://developer.mastercard.com/open-finance-europe/documentation/unlicensed/aiia-pay/connect/browser-support/index.md) -- Learn about supported browsers.