refund created in error

SUGGESTED

How do I reverse a refund?  I have to issue a refund to a customer but realized too late that I need to do a VB instead.  I started the process for refunding as directed on Knowledge Base but it doesn't trigger a cheque.  And I shouldn't have done that because that month was already reconciled!  So now I have a refund started... can I delete it?  Will that put things back as they were?  Or further mess things up.  I have not been able to reach help today at all.

Thanks