The environment is such that the person in charge can rewrite the document without permission.
When making corrections, the reason for the change is communicated to the administrator, but the evidence is not kept, and after a while, it becomes unclear why the correction was made.
No one remembers what was included
When making corrections, it takes time to explain the situation and content to the manager (traveling, calling each time).
Any corrections or changes require an application with a description of the reason for the change, eliminating unauthorized changes and improving the reliability of the entered information.
All changes and reasons are saved and can be viewed at any time.
Change requests are automatically sent to a predetermined approval flow at the same time as the change is made, reducing travel between factories, telephone consultations, and reporting man-hours.