Record an invoice with out affecting GL

Hello Guys,

Can you please help me with this requirement aske by the corporation.

One of the changes we have added to the draft prepaid policy is to allow for the accrual of prepaid expenses if the amounts are not more than $100K by country. We’re doing this because we were thinking from a process perspective, it would be better to go ahead and book the invoice when you receive it rather than trying to track it outside the system.  However, we were also

 Before we finalize this though, we also wanted to see if Oracle has any kind of functionality that would allow you to enter and track the invoice in Oracle but would not actually record it to the Oracle g/l until the service date begins for the prepaid amount?