"Rein" how are archiveing all this?? :) I know you are tugging my leg, but just in case you are curious :), it is rather simple, I know nothing about tagging and papers, so one day when i get an UV lamp, I will need to access the info. I am an MSWorks afficianado, so I use the Word processor and save as a file called "Fluorescence~Phosphoresence" When a topic string is exhausted in