Can we use a Salary Basis Frequency 'Lunar Month' for a 4-Weekly Payroll Period

Summary:

Lunar Month Salary Basis Frequency for a 4-Weekly Payroll Period

Content (required):

Background: Customer has a 4-Weekly Payroll Definition with a fixed 13 periods, meaning in a calendar year with 53 weeks the last payroll period will hold 5 weeks.

Issue: Currently there is no '4-Weekly' Salary Basis Frequency available and the 'Payroll Period' value is not an option because it does not allow to enter an Annualization Factor.

Question: Could we use a 'Lunar Month' as Salary Basis Frequency without causing issues with the standard functionality. Please notice that the customer is not using Oracle Payroll but only the Global Payroll Interface.