it shouldn't be possible for a designer to update a CAD object modified with another CATIA Version / Release
current possibilities:
setup possible, that a CAD object can only be uploaded with a specific CATIA version / Release, but then all CATIA Versions / Releases has to be installed on the users computer
setup possible, that a warning appears, if the modified CAD object has been updated with a wrong CATIA Version / Release
Enhancement Request:
setup, that avoids the upload of a CAD object with a changed CATIA-Version / Release without the limitation, that the designer has all CATIA Versions / Release installed on his computer