Is it possible to switch a project from Desktop-first to Mobile-first? I see the option in the Responsive tab but I can’t figure out how to change it
The only way to do it currently is to delete all the breakpoints (them it will show an option to start as Desktop first or mobile first) 
I see! That would be destructive to all the current rules set in place for all pages/components, correct?
yeah, it will delete both existing screen variants (mobile only and x-small) only leaving rules for the desktop one
Thanks for the info!