Greetings.
Disable "Exclude button" if file is not a drawing - Copy Design.
Currently "Exclude button" can be used on all files, but has no impact, if it is not a drawing. It only confuses users.
Autodesk's official statement (on link below) about this is: "This action can only be used on parent documentation files. If this is set on any other file in the structure, that file will be reused during the copy operation."
https://knowledge.autodesk.com/support/vault-products/learn-explore/caas/CloudHelp/cloudhelp/2020/EN...
Best regards,
Rene Repina