If you set this indicator, all released versions for the inspection characteristics are stored. If you access a released version using the function "Change inspection characteristic", the system creates a new version.
The system can manage different versions of master data records for inspection characteristics and inspection methods. The individual versions are clearly identified by a current version number that is assigned internally by the system. For each version, there is a date from which the data record is valid ( valid-from date). Several versions can be valid for the same key date.
If you first create a master record (function "Create inspection characteristic" or "Create inspection method"), you can either give it an alphanumeric or numerical key, or let the system assign a numerical key ( Number range definition). The system assigns this new master record version number 1. You must specify a valid-from date for this first version.
You can create additional versions of the master record in the following ways.