This tutorial is the second in the series on how to create a custom 404 error page within Mambo. Here, we look at how to set up IIS to send the correct header responses and how to tell it to use your custom 404 as the default 404 page.

This tutorial looks at the Mambo error message: "This site is temporarily unavailable. Please notify the System Administrator" and tells you what it means, what the numbers in it mean, and how to resolve the problem.

This tutorial looks at what "this category is currently empty" means and how to fix it. It also explains how to remove the message and how to translate it for your language.

This tutorial discusses how to avoid errors relating to incorrect Itemid's with a Mambo web site. It uses examples of problems and gives solutions. If you experience problems with content not linking correctly or modules appearing in unexpected places, this tutorial is a "must read".