A path is a GPALFile, so most of the time nothing here is needed. GPAL.File is the builder for when the parsing or the output has to be described: delimiter, column names, header handling, quotes and overwrite behavior.
Methods for copying, moving, deleting and archiving files.
A zip, 7z, rar or tar is a folder to GPALFile. Write a path through one to read what is inside, and SaveTo to make one.