# Refunds & Disputes

## Key Topics

- [What is an ACH Chargeback?](https://support.paystand.com/hc/en-us/articles/42063393711259-What-is-an-ACH-Chargeback)
- [What is a Dispute?](https://support.paystand.com/hc/en-us/articles/42063238733467-What-is-a-Dispute)
- [Provide Evidence for Disputes](https://support.paystand.com/hc/en-us/articles/42062876991387-Provide-Evidence-for-Disputes)
- [Refund process in Sage integration](https://support.paystand.com/hc/en-us/articles/40654485195163-Refund-process-in-Sage-integration)
- [Process refunds in Sage Intacct](https://support.paystand.com/hc/en-us/articles/40460400984091-Process-refunds-in-Sage-Intacct)
- [Dispute for Sage Intacct](https://support.paystand.com/hc/en-us/articles/15575641068827-Dispute-for-Sage-Intacct)
- [Handling Reopened Invoices After Receiving a Dispute](https://support.paystand.com/hc/en-us/articles/13858416566171-Handling-Reopened-Invoices-After-Receiving-a-Dispute)