For a single record, to update the Invoice Authorisation user and the Email error to:
Navigate to the Supplier Record you wish to update
On the Supplier tab, right-click and select Modify Record
Replace the current user with the new User.
Click Save.
Unfortunately, there is no way to update these en masse, though a data change can be used to produce this result. This is typically a chargeable data change that would be performed by our professional services team.
Support can liaise with the Professional Services team for you. Therefore please contact us and reference the title of this article and please include details of the number of records that need amending.