Working with Multiple Panes


Is it possible to view 2 (or more) panes at the same time? ie. overlay them using opacity?
I would like to compare two sets of data from separate datasets.

Panes are always displayed under each other. So, you can view multiple panes at the same time but under each other. There is no  built-in feature to show panes over each other with some opacity unfortunately.

Thanks for the feedback. Pity