Pipe design， how to modify file piping_mcat_dir.csv file for column “MCAT_FILE” when use Windchill

I am studding pipe design from a "sample_project",

There is a configuration file named "piping_mcat_dir.csv", point the location of the fitting 3D model folder.

These locations are in local,

I want change These locations to Windchill server folders.

Do you know how to modify it?