This is a fairly easy process, but it also depends upon the timing of the changes you want. Please follow the Step-by-Step Guides to make changes to the upcoming pay cycle on an established position using both:
If you are just creating a position and need to establish funding, use the "Create New Position with Funding" Step-by-Step Guide.
If you are trying to change the funding of a prior timeframe, then Payroll Expense Transfers (PET’s) come into play. Depending upon the situation, please review the following guides to determine the best option: