Once a reimbursable expense has been approved by the final-approval admin, Emburse Spend will initiate a payment to the submitter's bank account via ACH transfer. Emburse Spend only makes deposits to member accounts and cannot perform withdrawals. Therefore, there is no way to handle reverse or negative reimbursements in Emburse Spend.
If a payment has already been initiated, the Unapprove button will no longer appear in the expense details. In this case, you will need to reconcile the expense approved in error outside of Emburse Spend.
In cases where an incorrect reimbursement is paid out, Emburse Spend will not accept negative-valued reimbursable expenses to offset the entry error. The adjustment will need to be manually entered or adjusted in the organization's accounting system outside of Emburse Spend.