Though it is not always necessary, but yes, you should. As technology changes fast these days, its not common to have validated web sites with clean code using frontpage extensions to update content on a web site. There are a few new tools to help you edit some content on your web site. However, you must be sure that the WYSIWYG editor you will use to edit content directly supports the new standards to update content on your web site. We at Ozone Infomedia also offer some good online tools (add ons) to help you with content and picture changes on your web site. You might ask for more details if you’re planning to update your web site yourself. If you’re getting a e-commerce or database solution from us, those tools give you a back-end where you can define and update content on your web site easily.