In my application I would like to allow users to dynamically add custom fields like texbox, dropdown etc. This application will be shared by different customers. Each customer can change the design of the page by adding their own fields to the page. Original Customer table FirstName|LastName|Zip Customer Table (modified by Customer1) FirstName|LastName|Zip| State | City Customer Table (modified by Customer2) FirstName|LastName|Zip|Address1|Address2 What are the available options to achieve the above functionality? Thanks -- Posted via http://www.ruby-forum.com/.