@Musicmaker We use a script which stages macOS Big Sur on Mojave
machines. You could use this line to stage macOS Big Sur on the Mojave
machines:curl
"http://swcdn.apple.com/content/downloads/01/60/071-72781-A_CZ1D1FENMH/a09fvud3xxgih7qyau9a7lhtspho3...
