xsharp.eu

You want to report a bug, ask for help, make a suggestion? Start with reading:
https://www.chiark.greenend.org.uk/~sgtatham/bugs.html
Good read, even as it was written 21 years ago Not least, because you may read the text there in one of 15 (!) languages...

Very good text. IT people are really not better than normal users. I have received these "Nothing works anymore" or "There was an error in the program" or "Since the last update of your program my computer is slow" often enough from specialized, well educated colleagues.