You can add up to five custom fields to the employee file.
To do so you need to go to Administration > Company >Custom employee fields and enter a label for one or more of the fields.
Alongside these fields, there are a couple of tick boxes:
Required: Designates this field a mandatory field which must be completed
Self-service: If selected, this field will appear within self service for an employee to complete. This field will appear under Self-service > My personal details > Additional Information
Please Note: You should be very cautious when changing or deleting labels as this can impact the integrity of the data stored.