If the library concept in Eagle was somewhat confusion previously it certainly isn't more intuitive now 😉
Eagle libraries can now be:
1. hosted on a local hard drive or dropbox (if one is so inclined)
2. hosted in the cloud as a managed eagle library
3. hosted in the cloud as a Fusion 360 electronics library.
So following some instructions on this forum I uploaded an existing PCB design not Fusion 360.
I can click on a component on the board and select "properties" and I can see the part is from "Peters_Library".
This is locally hosted on my hard drive. That means it's not a managed library and I cannot ad 3D packages to it.
I think I know how to get Peters_Library into Fusion 360 Electronics.
How do I get 3D geometry assigned to the existing packages in that library in the Fusion 360 cloud ?
How do I get the board to recognize that the component I wan **** t reference is not located in a library on my hard drive, but in the Fusion 360 cloud ?
@engineeringNCMXB I totally agree! Particularly now that Eagle functionality is integrated into Fusion 360 it would be an opportune moment to break with old conventions and re-think the library concept.