Keyboard commands such as using the command key to select separate cells in Numbers
I am unable to select a block of cells in Numbers using the shift key, or disconnected ones using the command key. In fact, I am also unable to select a cell, then draw with the handle through a block of cells to select them. This seems to be true also for menu items.
The same is true in Pages. I am unable to select a block of text for example.
I have the latest OS 10.14.5
iMac Line (2012 and Later)