Extensions doesn't show in C4d R21

I can see my the script in daz studio but when i open cinema 4d there is no such thing in my extensions menu.
I did chose my cinema 4d version correctly while instaling the script but I'm not sure about the folder i selected. i tried to reinstall the script bu it doesn't show the steps i took before in Daz install manager.
Comments
More recent versions of the plugin appear in their own Daz3D menu rather than Extensions.
Thanks a lot! you're right. It has its own menu.