Grouping of file objects is possible according to 32 in Windows 10 or 11 over 300 criteria, but by default only 4 or five are available: Name, Size, Type,
In Quad-Directory-Explorer it is very easy to select, deselect or to do a invert selection of files or folders [CTRL + A] = "Select All" [CTRL + A + SHIFT]
In each Explorer View Address Bar of Quad-Dir Manager you can copy long and short paths. For short paths: Click in the address bar in the free area right