Releasing Invoices Automatically 
Use
When you release invoices automatically, the system deletes all blocking reasons that no longer apply. For more information and examples, see
Validity of a Block.When all blocking reasons in an invoice are deleted, the system automatically releases the invoice.
If you select the Move cash discount date field on the initial screen, the agreed cash discount period is retained.
Canceled invoices are not taken into account.
Prerequisites
It is only possible to automatically release invoices if their blocking reasons are no longer valid. This can be the case for invoices blocked due to quantity, price,
or schedule variance s, or due to quality inspection.You can only use the function Release automatically for the blocking procedure Blocked due to variances.
Procedure
The initial screen for releasing invoices appears.

Note that invoices for which a manual block was set in the document header in addition to the blocking reasons in individual items are also automatically released if the blocking reasons in all items no longer apply.
Execute. The system releases the invoices that meet your selection criteria and for which the blocking reason is no longer valid.
Result
The system issues a list of the invoices released.

You can have the system automatically release invoices in the background. You use program RM08RELEASE for this. Let your system administrator know which variants should be created for the program and which jobs have to be defined.