How do I uncouple grouped targets?

[dvdcsmth]

Second newbie question.

I've grouped my two WiiM Pros. Lovely. Thanks!

Now, how do I ungroup them? Yes, I've tried. Sigh.

 

[dvdcsmth]

Ah, belay that question. I've discovered the answer. Relief.

Thanks, guys, for being here.

 

[Mr Ee]

Do you know what's funny...
I seriously thought about providing those instructions too!
I recall it not being instantly obvious the first time I created a group.