I want to make a very simple plugin which is linked to a text file. When a Person has a specific item on them, there name is put into a textfile. For example: The item is a Diamond Sword. Someone picks up a Diamond Sword and there name is placed into the textfile. However there name is only in the textfile aslong as they have it in there inventory. So if they lose it or drop it then there name is taken out of the textfile. It seems fairly easy to do and I'm hoping it is. I'm new to Plugin Development so any help would be greatly appreciated.