I have 2 monitors on my host computer and one monitor (laptop) remotely. When I use the ctrl+windows+alt+arrow like I've seen in other threads, both host monitors show on the same remote monitor, but I cannot adjust size, making it next to impossible to read. Any ideas?
You might try adjusting the viewer under the "View" menu at the top of the screen when connected. For example, utilizing "scale to fit", "actual size" or zooming to a particular percentage may yield better results for you.