If you only visit one webpage today, make it this one... this is my favorite part of the new AutoCAD Community on AUGI.com... the AutoCAD Frequently Asked Questions forum.
The moderators see questions which have been asked repeatedly then create a post in this forum, and include links to all of the posts which have brought up that particular topic.
It is very informative and worth a quick perusal. Also, check out the Tips and Tricks forum nearby... good stuff there...
Thanks to all the hardworking volunteers who keep the forums organized and well-stocked with good advice!
Have a great weekend, make the most of the life you are given.