There are two instances in which the Export Data tab will show an Exported status for a transaction but a variance and no link to the transaction in Xero:

1. If the transaction had successfully exported to Xero but had since been deleted, there will no longer be an active link to the transaction in Xero and similarly no record of it's value. To resolve this, restore the transaction in Xero and then in Unleashed select the Reconcile Transactions button.
   
   
2. If a transaction already exists in Xero with the same reference number, Xero will assume the existing transaction aligns with the matching reference in Unleashed. As such, the Export Data tab will update the transaction to Exported status. However, as the integration didn't generate the transaction in Xero it's not able to provide a link to the transaction in Xero. To resolve this, edit the existing transaction's reference number in Xero so that it's unique and then in Unleashed re-export the transaction.