Activating Availability Control with Budget Allocation 

Use

In the budget profile, you selected Activation type 1 for availability control. This means that the availability control is automatically activated when you make entries (or release budget, if this is to be checked).

Availability control is always defined for a particular budget profile, and you need to define a tolerance limit for at least one business transaction group for the budget profile. Once you enter a budget for a project with the corresponding budget profile, the availability control is activated.

For technical reasons, availability control cannot be activated automatically for projects (assigned to an investment program) when budget is allocated from the investment program item to the top WBS element. Activation follows automatically during the next background activation run.