Not sure if this is by design or something unintended.
I have to monitors of two different sizes. I usually run Logos 4 on the bigger one and Word on the smaller. I have saved all my layouts while using the bigger monitor. But when I had Logos 4 open on the smaller monitor and switched to another saved layout it actually moved Logos 4 from the smaller monitor to the bigger monitor. Thought it was wierd so I tried it with all my saved layouts and ditto for each of them.