Hi so I've been talking to some of my team about the collaborative annotation features in teams and there's one thing that's stumped us.
When you turn on annotation mode this popup appears:

The only problem is that there is no button anywhere to "interact with background"?
Based on this blog post the feature was supposed to have been rolled out by mid-August, so what are we missing?
Version is 1.6.00.22378 for what it's worth.
Cheers!