Creating a PIN code for register access in Odoo 15 Point of Sale (POS) is a security measure that controls who accesses the system and when. This feature is especially useful for businesses such as restaurants, retail stores or supermarkets, where several employees operate the cash register. For example, in a convenience store, each cashier can have an individual PIN to access the register, allowing detailed tracking of each employee's transactions. In this article, we show you how to create these codes in Odoo 15 to improve security and traceability in Point of Sale.
Let's go through the steps
Open the Employees module in your Odoo system.

Select the employee to whom you want to assign a PIN code.

Click "Edit" in the upper-right corner of the employee details page.
Click "HR Settings".
Enter a number of at least four digits and no more than 16 digits in the "PIN" or "PIN Code" field. Only numbers are allowed, without letters or special characters.
Click "Save" to save the changes and assign the PIN code to the employee.
The PIN code is a security measure used in the Attendances module, allowing employees to record their attendance in the system. Each employee has a unique PIN that can be used to access POS if access permissions have been configured that way.
The PIN code is used to record employee attendance in the Attendances module and can only be used to access POS if access permissions have been configured that way. Configure access permissions correctly and make sure PIN codes are secure and are not shared between employees.
Configuring a PIN code for register access in Odoo 15 is an excellent way to improve business security. Whether you run a restaurant, clothing store or supermarket chain, this feature gives you greater control over who accesses the register and which transactions they perform. It protects your business against possible errors or fraud and makes it easier to assign responsibility to each employee. Implementing this tool in Point of Sale provides greater peace of mind and improves register management. Follow these steps and strengthen your business's security with Odoo 15!