Notes about the GRK file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The GRK file type is primarily associated with 'Gradekeeper' by Daniel Ethier. Gradekeeper is a computerized gradebook. You enter grades and attendance and Gradekeeper does the rest: computes grades, prints reports, does seating charts, and even posts grades on-line. With the companion applications for your Palm OS or Pocket PC handheld, you can record grades and attendance during class and synchronize with your desktop computer later.