How to enable compact incoming call notification window?

Softphone.Pro by default displays an incoming call notification window in the center of the screen above the rest of the windows:

Incoming call's large notification window

If you are not satisfied with the size and position of this window above other applications, configure Softphone.Pro that when a call comes in, a small notification window is displayed in the lower right corner of the screen.:

Small pop-up window in the lower right corner of the screen

1. Go to section Interface in the window Interface.

2. In the dropdown list Incoming call notification window position choose In the lower right corner of the screen:

Incoming call pop-up window position

3. Click the button Save.