The script opens a projectile and stores results in an output file. It defines the filenames complete with paths for both. In our example the projectile will be found in one directory and the results file will be stored in a directory labeled "Results" in that directory.

The scripts starts by defining the projectile file's path and concatenating it to the projectile's filename as follows:

Later in the code it uses that path to define the name and location of the results file. Note that the results filename is built using Visual Basic date and time functions.