Where can I change the "band color" from white to say black ?
listed in ver 1.23 - "Screen ratio band color is now configurable (white by default)"
However no hint as to where to find the setting..
I looked under Background/ratio area but don't see any option to change.
This option is located in the "Presentation screen" tab :
Note
The white borders we're talking about here are those you see when you select a screen aspect ratio that doesn't match that of the PC screen.
It's handy to see at home how the texts will look in church.
In fact, at church, the screen ratio may be different from that at home.
If at home, my screen ratio is 16:10, and at church, it is 4:3, I can simulate this at home:
In the screenshot above, I set the border color to "light blue".
At church, you will select the "Current" aspect ratio (see point 4 on the screenshot).