A bug-fix release, Rel 6.2.1, is now available for Excel 2010, 2013, 2016, 2019, 365 Windows users.
This release corrects a problem with the QCRIT function which causes problems wherever the Studentized Q range distribution is used.
This problem only affects the Windows version of the software. Users of the Mac version, released earlier today, don’t need to do anything.
Charles