I have successfully linked my Android tablet as a second extended screen to my Windows laptop over both WiFi and USB cable.
However, I want to use a single window containing my remote desktop and stretch this across both screens (on my dual Windows screen desktop setup I will have email on one screen and work on the other and wish to replicate this with Spacedesk on my laptop-tablet configuration).
I can move the remote desktop window between the two screens and get a small amount on both a the same time but I cannot stretch it right across both screens. I can’t open a second instance on one screen will log off the extant instance.
Is this possible – am I missing a setting somewhere?