Filename in Catia with 3Dexperience management

Hi community,

I know once the files are saved in 3Dx, filename becomes less important then Title, Name and EIN but still the file name is a part of the file's information that can be found during a search for example.

Our internal rule at the moment is to give the same value to filename and title (which is actually the internal code of the component, so it's pretty descriptive). 

I would like to hear from you how you set the file name on your cad files and which kind of rules you have in place to manage at the best the files inside and outside the platform.

Thanks in advance to whoever will joint this conversation.

Maurizio