Programming Gri is quite straightforward, and users familiar with other programming languages find it easy. Adding New Commands , and these augmentations can be stored in a startup file see Resource File , creating personalized versions of Gri. GPL Copyright 2000 by Dan E. Kelley. The last line is a prompt. The first line gives the version number.
Version numbers have three numbers separated by periods.
The first number increments for major changes, the second for smaller changes, the third for still smaller changes. Odd numbers in the second place indicate test versions.