Hi all.. I can't seem to enable the Card Mirroring Power Up (by Unito) on my Trello Gold.
I have space for 2 more Power Ups so that's not the problem. I wondered if Trello Gold is restricted for that function?
Here's the sequence below...it just goes back and forth without actually adding to my board 
The green Add button is like a big tease!
Any ideas gratefully received, thanks...




