PA-DSS requirement 3.1

Use unique user IDs and secure authentication for administrative access and access to cardholder data.

In Maitre’D, the System Owner and Distributor access levels can access all functionalities and change any setting in the system. As you create users for the Maitre’D back-office, make sure that these access levels are given only to users with an operational requirement to be able to perform these actions. Also, PCI DSS and PADSS require that every back-office user logs in with a unique username and password combination. Here is a detailed walkthrough to setup back-office user accounts: