Sorry if the title is a bit confusing. Is there a way to make applications open up on which ever monitor you opened the app from ? For example, if I open up Messages on my second monitor via the dock, how do I make it open on on that display instead of my main display ? I know the assign app to desktop monitor under dock options works, but if I decide to open up messages again on my main display, it will open pop up on my second monitor. Is there a way to do both ?