https://www.youtube.com/watch?v=nIoXOplUvAw&list=PLjEaoINr3zgFX8ZsChQVQsuDSjEqdWMAD
g - move current selected object. gz, gz, gx - move in a specific axis g(middle click) - move with snapping to axis closest to mouse similar for s (scale), and and r (rotate).
touchpad you can emulate 3 button mouse (edit… preferences)
ctrl is incremental changes
orbit middle click move
shift middle click pan
ctrl middle click zoom
numpad . or ` focus on object
view from camera