Additional Accounting entry for Supplier Invoice/ GRN

Hi Folks,

We have following requirement.

Ex:- Customer "X" is agreed to pay 100000 $ after completion of the project, but when we import payables invoices , system will show only costing information in GL, we don't want to show this as actual cost.

When Invoice costs imported into Projects

Debit: 01-Cost1 Account- Cost centre1= 1000

Later on we want to setup Auto accounting level as follow's

Credit : 01-Cost1 Account- Cost centre1= 1000

Debit: 01-Clearing Account 1- Cost centre1= 1000

and these entries should transfer to GL alone (Not tieback to AP module again)

how we can achieve this, I heard that, it is standard feature in Oracle projects.