Hello @JeffMeyers and the %TABLEN users community,   It would be very helpful to know which version(s) of SAS the %TABLEN macro was developed and tested on (M6 or M7?) in order to assess its compatibility with recent (M8) or future (M9) versions. Does anyone have an answer or information on this? Has anyone had any issues with the M8 version?   Thanks in advance for your help! ... View more