KE7TR asked: > I am assuming one needs the DVR option to make the [CW] memory keyer function work. Is this true? No. The "V" in "DVR" stands for "Voice." The DVR is not necessary for CW. > how does one store what one wants in the memory? Find the "CW Mode" section of the Owner's Manual. See the "CW Message Record/Play" subsection. 73, Paul W8TM