You can put a whole web page in one item, if you want. However, remember that Eufrates is generating the <head> and <body> tags, so only include the part of the page that is between the <body> and </body> tags.
Even if you know html, you may want to let Eufrates do the work for you. It is easy to keep your web pages up to date if they are individual items on a generated page.
You can also skip using the Eufrates definition and generation entirely. Once you have a Eufrates login account, you can email entire pages and images to the Eufrates server using our special MailFile function.