Electronic payslip

Good afternoon,

I want to put a note about holiday on electronic payslip that will be visible for a specific employee only. It will be his last payslip. I noticed on payslip following fields: Holidays, Taken & Remaining. Can I use them? If yes, what should I do to put a note in following  fields?

Holidays: 15 days

Taken: 9 days Paid for  1,2,3,6,7 January; 18,21 April; 5,26 May 

Remaining: 6 days Pay in this payslip

Thank you.

Regards,

Magda