One embodiment provides a method, that may be implemented on a system for obtaining a schedule of bookings made by a user through an electronic service portal; obtaining a schedule of payment transactions to pay for bookings, the payment transactions comprising one or more of a credit card payment, a cash payment, or a payment via a cash card or debit card; and using the schedule of bookings made via the electronic service portal to identify payment transactions reimbursable to the user from a separate entity and generating an expense report of the reimbursable payment transactions.