This is meant as a direct gaming aid for referees and players. It uses the me.dat file, that has been enlarged with additional skill values. If you already use me.dat (for HARN Combat) you only have to add the following lines. The number is the EML.
The main menu shows the eligible skills, those with a * in front are fairly elaborate while others are just a skill roll.
The overall idea is, for a referee, to have one folder for each NPC so he can have open windows for each of them, using the specific me.dat for that NPC. So it is always possible to make a quick skill check without overtly rolling dice.
For the player, it is useful for all tasks that need to look up many tables, like fishing, foraging, and herblore.