Each Job has 3 possibilities for generating pincodes.

Is not allowed means users with this job can not create a POS pincode.
On request allows users to generate a pin code from their "My Account" section at any time.
Automatically will generate a pincode for users when they are assigned this job.
Viewing Pincodes
A dashboard user with permission to create users can view any users pincode by navigating to their employee profile under the "Users" tab.
Simply hit display pincode and a list of pincodes will display for the user.

Note: Each user has a unique pin for each store - this is to prevent the use of corporate-level pincodes by unauthorized individuals
Viewing and changing your own pincode
Each user can view and change their own pincodes under the "My Account" section of the Crisp Dashboard.