Metadata Panel: Edit Dialog - Left Side (Available Panel Layouts) Too Narrow

[Darius1968]

On a 4K monitor, when I work with the metadata panel, opening the Edit Dialog, its left side - where the available panel layouts are displayed - is far too narrow, and I can't seem to use my mouse to resize it.  So, how do I accomplish this? 

[Mario]

I also use 4K monitors, the majority of IMatch users uses 1920 pixel monitors.
I think I can make it a bit wider, but not too much. And it's not worth the extra work and logic to make this individually resizable.

There is a scroll bar at the bottom of the layout list in case the names don't fit on your screen entirely and you need to see the end of the name of the layout.
Which font scaling to you use? More than 200%?

[Darius1968]

As my eyes aren't the best, I'm using a 300% DPI scaling, in Windows.