My question is this. I am writing a web-based application and I will need a lot of validation functions (quite possibly more than 100 different functions). In some cases the same validation function will be needed on multiple pages. Is there a way for me to create a "User Defined Class" or set of global functions so that I only have to store the validation functions once and can call them at any time instead of having to put the validation function within each page? The reason for wanting to do this is for maintenance and storage purposes. I want to be able to change the function once for all pages.

Any thoughts and ideas on how to accomplish this using Visual Studio .NET would be great.

Thanks!

-Kim