After a procedure has been submitted for approval, the approver is able to make edits until the final approval. When a procedure is in an approved status it cannot be edited. However, if things change or edits are determined to be needed during a periodic inspection, a procedure can be unapproved. This allows the procedure to be modified as needed and then submitted for reapproval. This is a quick process that does not require starting over with a new procedure. When a procedure is revised, it is assigned a new ID number and QR code to ensure version tracking and undisrupted history data.