I try to publish my course files to this website to make them a collection. Most of the files are stored at Google Documents so they can be either linked, published, or embeded into any web pages that honor html tags. However, once published at a website, their outlook or format cannot be guarantied. If a Google document is a word file, it can be directly posted from Google Document site to any website that opens its API application. In this case, the word file is published in html format. For PowerPoint files they can only be embeded into a website by using iframe code. A technical reason I am using Wordpress blog software to publish my course files is ...