We recommend deleting purchase invoices that are several years old from the Purchase Invoices - workflow and accounts payable program regularly. Keeping a large mass of invoices in the recycling program slows down the program's functions. Once the old purchase invoices from closed financial years have been archived in Heeros Archive and are no longer needed for reports in the Purchase Invoices program, they can be deleted. Invoices will be retained in the Archive even if they have been deleted from the recycling side.
We recommend primarily removing invoices from the Transferred - Archived view to ensure that the invoices have been transferred to Accounting and Archive before deletion.
Instructions for deleting purchase invoices can be found here.