Hello. I am doing some web design work for a client who has a 'calculator' built in Excel incorporated into the site. It's a fuel consumption calculator. What is the best way to go about this? I guess I basically want to Excel sheet to be a web application. I have very limited experience with any type of programming. My experience with Excel is even less, but everything is written already on that end. My experience consists of modifying some pre-written scripts to suit clients needs. So I am trying to find out if this is something I can do myself, or if I need to find someone else to do this. Any advice is greatly appreciated. Thanks in advance.