Research and Learn
There are many popular learning sites available free for LPL cardholders that the public is willing to pay a lot to use.
Videos are many and varied at the learning site lynda.com.
Thousands of courses are available in business, technology and creative skills.
The nature of the video courses allow you to study at your own pace.
You can research what's available at lynda.com at this link.
Consumer Reports is an independent, nonprofit organization that works side by side with consumers to create a fairer, safer, and healthier marketplace.
The organization employs mystery shoppers and technical experts to buy and test the products it evaluates.
You can look up what you need to discover at Consumer Reports at this link.
For more places to learn, check out the LPL Databases at this link.