An AdRotator control allows you to configure a series of advertisements to the end users in your web page.
You are able to bind the AdRotator control with two types of Files such as SQLDataSource File or XML Files.
If you are using an XML source for the ad information, first create an XML advertisement file. The advertisement file allows you to inherit some elements that give you a lot of control over the appearance and behavior of your ads.
XML file consist of some elements, they all are optional