Carrying Forward a Budget Hierarchy 
Use
When you carry forward the budget hierarchy of the current overall budget, the budget hierarchy (including its budget structure elements, the original budgets of the budget structure elements and the pay scale classifications of FTE budgets) is copied to the subsequent financial year.
Prerequisites
In Customizing for HR Funds and Position Management (Overall Budget ® Budget Carry-Forward Method ® Define Carry-Forward Method for Overall Budget), you can define which other infotypes (and subtypes) should be carried forward.
Procedure
The Carry Forward Overall Budget screen appears.

When you carry forward the overall budget, this affects the entire budget hierarchy (and not merely the object you used to access the overall budget).

Financial years must run over into each other without any gaps in between.

Some of the infotypes are always proposed for carrying forward. You cannot change the setting for these infotypes.
The system carries the budget hierarchy of the overall budget in question forward to the following financial year.
Result
You have carried forward the budget hierarchy to the subsequent financial year. The status of the carried-forward budget is Proposed or In process. This means that the budget can be used as a basis for planning (i.e. you can change the budget hierarchy, the original budget, and the pay scale classifications of FTE budgets).

You can carry forward the budget hierarchy of the current overall budget again at any time in order to copy the latest developments in the current overall budget to the subsequent year. The system takes into account any resulting changes to the overall budget of the next financial year (e.g. new budget structure elements). Please note, though, that deleted budget structure elements are created again in the subsequent overall budget.