Hi @sergeQJMQW ,
Click into the rule and you'll see what netclass it's scoped to. The names are generic and you can name them whatever you want. You can also scope deeper than just the netclass so it was determined to by default have a basic name the user can update it to be as detailed as they want.
I can put in a request that if a design is imported the rules derived from netclasses should include the netclass name. Do you think that would make things easier for you?
Best Regards,

Jorge Garcia
Product Support Specialist for Fusion 360 and EAGLE
Kudos are much appreciated if the information I have shared is helpful to you and/or others.
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