... and I am not referring to the distinction between hand and select tool. I am referring to another problem:

I have set my own cursor scheme for Windows (Lefty Scheme) in Windows system settings. Every application accepts that but Adobe Reader. Whenever using the reader the mouse changes from a white arrow pointing to the upper right corner (lefty scheme) to a black arrow pointing to the upper left corner.

How can I change this? I want the Reader to use the Windows System setting.

I am using Windows 10 Pro 64 Bit, Version 1709, OS Buils 16299.431 and Adobe Reader 2018.011.20038

Many thanks for your help. Much appreciated