NSF Checks in Sitelink

I had a tenant with a bounced check. When I went in to the NSF reversal screen to input this as an NSF check it let me click on a check from 2011 and do the payment reversal on that check. When I realized what I had done I went into the correct payment and did the same thing and then went into the customer payment screen to fix the customer's account, however it still shows up as a NSF payment reversal on the days deposit. I called Sitelink and they said there is no way to delete that. I think there should be a way to only do a NSF reversal going 2 or 3 months out. The system should not allow you to do an NSF from 7 years ago! Oh Well-I know now to be extremely careful in that screen.