1. But

Destroy user concepts.

After destruction, the concept can therefore naturally no longer be used in the following orders. Destroying an object is not as natural as it may seem. It is important to fully understand how it works as described in this documentation.

Destroying unused objects reduces the clutter of files associated with the “GLOBALE” database. The reset mechanism is taken care of by the memory manager during work. However, another retry mechanism can be triggered by the user using the keyword RETASSAGE = “OUI” within the FIN [U4.11.02] procedure.