I used to work in a company which uses Excel as the major software for computations and other work related stuffs. I have processes a thousands of data in a spreadsheet and also tried to discover shortcuts in order to lessen the time being wasted. if I am correct, you are requesting a spread sheet where you can enter many data and by typing a keyword other information will appear? Like for example if there are 5 categories, Name, Birth date and Blood Type, if i enter the name the birth date and blood type will automatically appear or if a enter a blood type the names and birth dates of the person with that blood type will appear. Rest assured that I will do my best to deliver your request o or before the deadline.