ZBrushCentral

Can I put my custom UI's in - Program files/Pixologic/Zbrush 2022/Zstartup/Userinterfacelayouts

Hi, I am wondering if it is OK to put my custom UI’s I create in the folder -
Program files/Pixologic/Zbrush 2022/Zstartup/Userinterfacelayouts
I am using a PC.
This folder is where the default Zbrush UI’s are located , is it ok to remove the default UI’s from that folder and can I put my own in there? That way I could uses the “Next UI button” to cycle through my custom UI’s.

I see in the Pixologic documentation that they seem to only talk about storing your custom UI’s in the -
“ZBrush configuration files are stored in a Public folder on your computer.
On Windows this is: Users\Public\Documents\ZBrushData\ZStartup\ConfigFiles

I have in the past put my custom UI’s in the - Program files/Pixologic/Zbrush 2022/Zstartup/Userinterfacelayouts folder , and all seemed fine

However I have had a Zbrush crashin problem that i was never able to figure out how to resolve, I did fresh installs and tried all recommend fixes.

So I always thought it was a problem with my PC. recently I have access to another PC with a fresh windows 10 on it and I want to see if i was getting crashes.

I have not been testing it that long, but I did start to make a custom UI and put it in the Program files/Pixologic/Zbrush 2022/Zstartup/Userinterfacelayouts folder.

I did have one crash so far “Sorry zbrush has encountered an irrecoverable error” the same type I always got. So now I think the crashing has some thing to do with what I do? So that got me wondering about this custom UI folder location question. and if maybe that might be the culprit?

Thanks.