On the top right corner of the screen, click on the settings icon.
On the dropdown menu, click on File History.
On the File History page, this is where you will see the status of all your uploaded transaction files. To roll back an uploaded transaction file, look for the file in question and for the red "Rollback" button. In this example, we are rolling back the most recent transaction file.
Click on the red "Rollback" button.
Click on the red Rollback button again to confirm. You have successfully rolled back transactions.