Reverse Lockbox Batch Imported Twice

How do I reverse a Lockbox Batch Imported Twice in error

Munis

Utility Billing

Lockbox Processing

Payment Reversal

Lockbox Batch Imported Twice

1. Property Revenues >Payment Processing > Payment Batch Reversals
2. Define
3. Enter the Entry Date > Clerk ID > Batch Number
4. If the batch has not been posted through Payments Journal, you will receive the following message which you can answer 'OK' to the following question: 
   Batch Not Posted
   Because payment batch # XXXX has not been posted to the General Ledger,
   the reversal receipts will be part of the defined payment batch.
   The reversal amount total will be a sum of the original payments,
   excluding any receipts with errors. This is consistent with the way
   payments are reversed through the Payment Entry program.
5. OK
6. Enter a Reason Code
7. Accept
8. Select
9. Under Processing Summary. you will see 'Receipts selected' populated with the number of receipts in the batch.
10. Output-Proc
11. Choose the applicable Output type from the the next window and click OK
12. You will then see the following message appear: Process the reversals for these receipts?
13. Select Yes or No