Question: Pages, Numbers and Keynote not useable.
I have installed HighSierra 10.13.1. I installed updates to Pages, Numbers and Keynote. I can launch all 3, but nothing works when I make a selection from the drop down menus. I cannot even bring up previously created documents nor do I get the initial template options upon launch. I cannot even launch Preferences from the Pages, Numbers or Keynote drop down menus.
iMac (Retina 4K, 21.5-inch, 2017), macOS High Sierra (10.13.1), My home computer