Expense claim for pre paid amount

Scenario is , the employee is given a certain amount before going on a business trip.
He submits bills on return and then have to pay back the balance if any.
how do i mange this in current expense claim format?
Is “is paid” checkbox sufficient for this or does it need any more customisation?

Hi @Aniket_Shinde1

This feature is available in the version 9, which will be release in next week. Currently this feature available in the develop branch.