Black Lab,
sounds stupid but what do you mean by "Emergency 1st Aid"? only ask as I'm an assessor for HSE First Aider at Work and frankly for shooting purposes its a bit lame. if its for shooting in the field, you'll be looking for courses involving use of CATs (combat application tourniquet), celox or quikclot (clotting agent) etc, which is obviously a bit extreme for offices where the worse you'll get to treat will be falls, breaks, migraines, etc.
So ring around and ask lots of questions about content. Be warned they can be expensive!