The calculation of a counter, can be retricted, based on the Seniority Date of the employee.
The fields Seniority from and Seniority to can be setup to suit the needs of the organisation.
The fields can be an empty value, or a number followed by D=Day, M=Months or Y=Year
See also
Reference
Agreement Pay Counters
JobManager Employee
This help includes both Dynamics NAV and Dynamics Business Central (BC). All references to NAV applies to both.