Mass Update is a powerful tool that allows you to make changes to your system. Make sure to make a backup of your database before running any mass update process. Customer Support can assist you with using Mass Updates but will not be able to assist in creating formulas.
A backup can be performed within MIP under File > Backup. If you do not have the option to perform a backup, we do not recommend moving forward with performing any Mass Update changes as there is no simple method to undo the changes made.
The following fields within HR can be updated using the Mass Update tool under Activities > Mass Update:
Cost Center for OT
Default Cost Center
Default DT Earnings Code
Default Earnings Code
Default Leave Cost Center
Default OT Earnings Code
Earnings Code for Leave Entry
These articles provide some additional information on common uses for the Mass Update tool:
HOW TO USE MASS UPDATE IN HR TO UPDATE LEAVE BALANCES
How to Mass Update 1095 Information
How to Use Mass Update in HR to Update Annual Salary
MIP Fund Accounting