❓ Question about ***Customizing*** Airtable Forms ...

[Britney_Robbins]

Hi there, 

We use airtable to track employee hours and payroll. A former employee set up our base so I'm a bit unfamiliar how to make changes to the boards within airtable. However, I have two new employees that I'm trying to generate a random employee ID number for and can't get a number to generate. I'm not completely sure where to go to make the changes. When I go to add a new employee to the base, a "number" generates but it has both numbers and letters, I'm looking for a pure number. Screenshots attached. Any help would be extremely appreciated