Not sure if I have it set up differently but mine is Cmd-Left or Cmd-Right to move to the beginning of a line...? Easier to reach than fn (I'm using a real wire

Not sure if I have it set up differently but mine is Cmd-Left or Cmd-Right to move to the beginning of a line...? Easier to reach than fn (I'm using a real wired BIG Apple keyboard, the RSI inducing one...)