How to know permission code for NAV menu

As administrator, you need to setup permission for certain module / menu for a certain user.  Before you can do setup permission, you need to know what is permission code certain menu. For  example :

Permission Code	Menu Name
Z-PR	Purchase Request Creation
Z-PO	Purchase Order Creation
Z-PO RECEIVE	Purchase Order RECEIVE
Z-PO INVOICE	Purchase Order INVOICE

To know the permission code, a SUPER user must assign your user profile as IT manager.

Log in into NAV as IT manager, and then type Permission on the search box on top right corner of the screen. Below is an example of permission menu.