never mind i figured it out.  Previously when i had went to the update page it gave me two choices in versions: the 3.5.0(4) and a 5.whatever.  I chose the 3.5.0(4) because the 5. version says it’s for H9 which I don’t use.  I just updated with the 5. version and PedCal is there.  Thanks for your help. I also think i learned that “firmware version” is synonymous with “software version”?