Adding Rich Text to your documents can be done from the customize screen in any customizable report.

From the customize screen click on the Rich text icon to create a Rich text field. this field can be dragged to the desired location on your report.

The arrow in the upper right corner of the field will open a menu for more in depth preferences for your Rich text. Typing in a web address along with any other text will hyper link it to a web address(example).

You will also notice the options to clear data or to load a file from your computer or an external source for Rich Text. When you have finished save your changes. Each subsequent report you generate will have Rich text or a live link to web based resources when the document is used electronically.