Today, it is relatively easy to find information about individual points as well as which points to consider when dealing with a specific issue. If you are seeking a point you know the name of, it's easy to find points by searching using either the full name (e.g. "Large Intestine 4") or the abbreviation (e.g. "LI 4") and a keyword like "point" or "acupuncture". For example: "Large Intestine 4 acupuncture point".
If you are seeking a point or points to use with a specific issue, you can use search terms like: "acupuncture points for ____". Fill in the blank with whatever condition or topic you want help with. For example: "acupuncture points for allergies".
Either of these will turn up many images, diagrams, and details about the points. For most points, you will also find videos on how to locate the point, as well.
Complete Acupressure Chart (for purchase)
Lee recommends this acupressure chart by Michael Gach at Acupressure.com as his favorite. There is a laminated 2' x 3' version that can be purchased and shipped to you (ships from the U.S.). There is also a digital version that you can purchase and access on your computer or device.
Web and Mobile App
During the program, Lee refers extensively to content in Peter Deadman's "A Manual of Acupuncture". This is far and away Lee's favorite comprehensive reference work for the meridians and the points. It is a complete reference work for practitioners of Chinese medicine. But the easy search tools make it a great resource for the layperson, as well.
There is a free "Lite" version and a complete version that can be unlocked via one-time payment - either through the Manual of Acupuncture website (also provides access to the apps) or via an in-app purchase.