@JamesMannFusion I would also like to request that configurations be opened up to free license users.
I pay for a licence and use it exclusively for hobbyist use. Most of my designs I consider "Open Source" - that is, if I post something to sharing sites such as Thingiverse, Printables etc, I will link to or attach the source Fusion360 project.
I include plenty of User Parameters to allow people to configure the project to their needs (It also saves me from having to post numerous variant STLs on the sharing site), and being able to leverage Configurations would allow me to take this to another level.
However, there's no point, because then only people who pay for licenses could create variants or remix my projects.
There's so much available in the free version of Fusion (That your average hobbyist would never even need) that one wonders why Configurations is locked away behind a paywall.
PLEASE, consider making it part of the free license.
This also seems to be shooting yourself in the foot somewhat. If it were part of the free license, it would drive adoption of Fusion because there are lots of people out there releasing stuff on sharing sites, and this makes life so much easier. Hell, IMHO you should add the ability to pick a configuration and export an STL from the Fusion web interface.
If you do need to make restrictions on it, then why not make it so that if you only have a free license, then you can only save projects using Configurations as Publicly visible.
As it stands, beyond having a quick play to see what it's like, I have not used Configurations at all for an actual project because of this very reason 😞