Which is a better answer to this question pertaining to the requirements of the Will Act - in what scenario is this person not adhering to these requirements

Paul breaks his hand and can't sign his typewritten will. Paul asks a co-worker, Sam, to sign for him. Sam does so in front of Paul. Later, Paul takes the signed will and shows it to two co-workers at the lunch table, at the same time, Paul explains that he couldn't sign it because of his broken hand but that Sam signed for him. There was no pen at the lunch table, so both co-workers both sign as witnesses later, each one individually in his respective cubicle.

OR

Paul signs his typewritten will at home, alone, and then takes his will to work, and tells two co-workers at the lunch table, at the same time, that this was his signature. The co-workers both sign as witnessesone immediately, and one the next day.