You've probably used Knowledge Base (KB) to help troubleshoot an issue or answer a question. Check out this list of the KB articles that are most viewed for Microsoft Dynamics AX
By the way, you’ll find it’s easier than ever to locate KB articles for Microsoft Dynamics AX. You can continue to use PartnerSource and CustomerSource to find KB articles. In addition, you can now search, find, and view those same articles using a search engine like Bing.
Here are a few search tips for you. Use the words “Microsoft Dynamics AX" in your search to help narrow down articles to only the AX product and no others. Also, if you want to limit your search to Knowledge Base articles, use the abbreviate “kb” in your search.
For example, if I want to find information about how to import customers and vendors in Microsoft Dynamics AX, in Bing I’d search on the following phrase with the quotes:
"Microsoft Dynamics AX" kb import
When I do that, one of the first things that pops up is KB article 960729 titled “How to import customers and vendors in Microsoft Dynamics AX 2009”.
Try it and see what you think!