How to remove extra home screens from Trio AXS4G Tablet 4.2.2

[AC Question]

I have been searching for a long time and no one, including Trio knows how to remove the redundant home screens.

I've tried pinching, dragging, swiping, all the things the search engines tell me and nothing works. The most I can get a blank screen to do, is turn a brighter blue inside the window when I try and drag it but that's all it does.

Apparently no one ever asked Trio because they have no answer!

Thanks!