I am designing newsletters and documents in InDesign (CS4).. On occassion, these documents are put on a website in PDF format.
How do I get websites/links that are refered to in the publications to be "clickable" by the folks viewing the document on the website to take them to the referenced website should they so chose?
That's what the Hyperlink palette is for: http://help.adobe.com/en_US/InDesign/6.0/WSB152EA6F-30D9-417c-9E16-A2C492C04892.html
(1. Highlight the text to be hyperlinked. 2. Assign it an URL. 3. Don't forget to check "Include Hyperlinks" on exporting to PDF.)