It would be nice, after doing a tactics trainer problem, to be able to view the problem analysis and then go back to the problem or alternatively to be able to view the analysis in a separate window.

At the moment, once I click to see the computer analysis I can't go back to see the board without making a note of the problem number and selecting it manually.

It would be nice, after doing a tactics trainer problem, to be able to view the problem analysis and then go back to the problem or alternatively to be able to view  analysis in a separate window.

At the moment, once I click to see the computer analysis I can't go back to see the board without making a note of the problem number and selecting it manually

I just said that!

Actually, I've just found that if I open the analysis board first I can then open the computer analysis as well, although it still means closing the tactics trainer window afterwards.