I need to create a function where employees automatically accrue 8 hours of personal time every ten weeks throughout the calendar year. They start the calendar year with 8 hours and then accrue another 8 every 10 weeks. Is there an easy way to create a function for this? Then when we enter a request for time off it will look to see if they have enough hours accrued to be able to approve that time off request. Any ideas on how this can be written? I'm not very good at writing VBA code so I'm turning to the experts here.