My guess / hope is this is just a lack of understanding on my part, but here goes... So far Parallels is working great for me (MacBook Pro w/ Windows 10 guest), however there seems to be an issue when switching from use of my laptop back to its docking station at my desk (with a larger monitor). When I reconnect to the docking station, resolution looks fine but the windows themselves can only grow vertically to the size of my laptop screen. Any attempt to resize the window in Confluence vertically to the size of my desk monitor stops about halfway (the size of my laptop screen). If I exit Confluence while docked then re-enter Confluence, the windows can be re-sized to the full extent of the monitor, so that's a workaround for now but given I tend to have multiple meetings a day its a bit inconveient. My goal is that when I log back into my laptop Parallels recognizes the screen dimensions. As mentioned, it knows to do this when going from the larger monitor to my laptop screen, just not when I go the other direction.