Working with the SMT assembly parts in Easy EDA, and in the search feature I see parts listed under the "JLCPCB Part Class" as basic, extended, and recommended. I know what basic and extended parts are, but what is the difference between those and a recommended part?
            
                        
            
                                    
              
                Chrome
                  89.0.4389.114
                Windows
                  10
                                EasyEDA
                  6.4.19.5