# Transactions ## Can I add transactions after Job is Completed? If you have permission on your account to create transaction, yes, you can add transactions even after the Job is Completed. This primarily allows you to handle refunds. ## What is the difference between Refund and Refund Overcharge? You can check our [Billing](/mod24/jobs/billing.md) section on Jobs for more details. In short, "Refund" is something you give back to the customer because of a claim raised, as in a specific amount. "Refund overcharge" is for scenarios were you need to refund the entire transaction with the transaction fee, or part of the transaction along with the transaction fee. "Refund overcharge" affects the Balance due on the job. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.mod24.com/mod24/faq/transactions.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.