Originally Posted by
freezingflyboy
... get a hold of the chart legend or maybe buy a cheap set of Jepps that comes with the chart legend.
If you have a local pilot shop, check to see if they will sell you their expired Jepps at a discount. When I was instructing in a sim every day, I needed Jepps for LOFT training. The pilot store at our airport would sell us their outdated stuff for about 50% of the regular cost.