Here are several webinars that you might find helpful. All of these are free and most include a PDF course manual which you can download as a reference. Usually the link to the PDF manual is on the last slide of the webinar.
Introduction to Social Media – learn the basics of Linkedin, Facebook, Twitter. Also, the importance of blogging is mentioned with info to help manage everything with a tool like HootSuite.
QuickBooks Statement Writer 2012: Your Financial Statement Solution download the PDF manual here.
Intuit Statement Writer 2011: Your Financial Statement Solution — download the PDF manual here.
Common QuickBooks Mistakes Clients Make & How to Fix Them — download the PDF manual Common_QB_Mistakes
Internal Controls to Help Reduce the Risk of Fraud for Small Businesses — download PDF manual Good Internal Controls