Status panel
Depending on the object type and object status, the status panel on the right of the object form provides the following information:
Environment
Selected role (displayed only if you are assigned to multiple roles)
To select another role, click Change role. (Displayed only if you are assigned to multiple roles.)
Object status
Measure
Last change date
Last editor
Origin
To check a previous version of an object, click Change version. This option is displayed only if several object versions are available. To select the version from the list, click 
Select version for comparison. The next time the object opens, the current version is displayed again. Alternatively, you can compare selected versions of an object.