Pair Programming in Unit 3

In the new lesson introducing Pair Programming, does the feature to allow two students to select each other work within the lesson. I thought I following instructions for my two test students to select each other but I don’t see a sharing of their work between the two accounts.

I was hoping that was how it worked in support of our fall guidance on social distancing and not sharing a single keyboard. In the documentation it looked like they should be linked in the teacher panel, but I am not seeing that in my section.

Any guidance if I am using the feature properly or if it works within the CSP lessons?
Thanks,