How to search for and edit a reconciled transaction
Use the account transaction tab to search for coded transactions.
Click on the transaction you want to view / edit. To edit the transaction go to Options – Edit.
To undo the reconciliation so you can recode on the reconciliation screen, go to Options – Remove & Redo.
Do not use the unreconcile button.
If the transaction has previously been reconciled, and is part of a GST return that has been filed to IRD, it will create a late claim adjustment in your next GST return.