For Autodesk products there are knowledge base articles generated by our experts in Product Support. These Knowledge Base articles can provide you will helpful tips and troubleshoot known issues to help make using Autodesk products easier and more productive. Some product’s Knowledge Base articles are updated more frequently than others.
You can get the Knowledge Base at the Autodesk documentation web page or by Autodesk RSS feeds. Also check out the Autodesk discussion forums as many of the expert product users are in there and help each other in the community.
Secret Tip: OK it isn't really a secret just not well known. Each product has a Autodesk Product Feedback Form on this page. You select the product and then in clear and concise detail explain your problem or feedback good & bad and it sends an email to most product managers and some on the product teams. Just let them know what they are doing right and should keep doing, suggestions, or issues.