The Roof Training Videos I made are ready for downloading ($40). Or I can ship most anywhere, see webpage.http://3dhousedesigns.com/index.php?option=com_content&view=article&id=31&Itemid=25
After payment has been made you will receive an email where to download.
1 Use 'Save As' and download it to a folder on your computer.
2 Unzip it.
3 Locate the 'HTML doc' folder to Launch all the videos in your Browser, they should contain TOC on the left.
Please let me know how things go.