Assigning a Monetary Budget (Top-Down) 
A dialog box appears for the budget structure element in question.
The Available budget button do not yet mean anything for the top-level budget.
A dialog box appears for the budget structure element in question.
The system displays how much budget you can still allocate to this budget structure element. The available budget is the funding that a budget structure element’s budget can provide for other budget structure elements’ budgets once the budget already assigned has been deducted. It is the difference between the current budget (of the highest budget structure element) and the application of the budget (for other budget structure elements).
If you chose Transfer, the amount that was proposed by the system is displayed.

Make sure that no more budget is available for other budget structure elements afterwards.

By repeating steps 6 through 13, you can assign funds to other budget structure elements with monetary budgets.