This might sound like a daft question - but - do I need Upfront Builder to to edit an Upfront theme?
I ask because I have disabled the Builder plugin on my website and can still click on the Upfront icon in the top admin bar. This still opens the theme in what looks like Builder! It lets me update the theme (it says it's doingso ) but I don't see any way to name or activate that new theme without activating the Builder plugin.
Activating Builder allows me to create a child theme which I name and can edit.
I'm really confused.
Bonus question: is this because I have upgraded to WP 4.7? Are the WPMU Dev tools compatible? In my defence, Defender advised me to upgrade.