1. On the payment's screen, note the Deposit record the payment is in
  2. Go to Treasury > Deposit search > Select the deposit
  3. Click Unlock deposit under Tasks.
  4. Attempt to delete or edit the payment again
  5. Go to Treasury > Deposit search > Select the deposit.
  6. Click Edit deposit and adjust the number of payments and amount of payments under Deposit Projections, for recordkeeping purposes, if you would like.
  7. Click Lock Deposit under Tasks.