Hello there.  I am hoping I'm not the only one to do this silliness.
 
We had two deposits against one sales order.  When I invoiced the job, I applied all of one and somehow part of another, leaving a balance in AR-N, with no associated SO#.  I know I can do entries to correct the invoice in AR, but am not sure how to clear the item from AR-N.  If I delete it, won't a reversing entry be created?
 
Thank you - your help would be greatly appreciated.

Thank you David.  That was very helpful.