Hello,
To find out if a Definition is Active, I noticed that we have to go to Layer Properties > Definition Query > Page Definition.
I would like to see the properties for Page Definition moved to Layer Properties > Definition Query. We will be able to get the the properties quicker, and besides there is more than enough space on the Definition Query Tab.
If not, it would be nice to at least see some indication that a Page Definition is either active or not active.