Do professors just make one letter of recommendation if I want to apply to several law schools?

Question

I don't know how the recommendation process works with regards to law school. I heard that professors can go to a certain website to fill out their recommendation.

Answer 1

Yes it is an all purpose recommendation form from LSDAS.   You provide them with an access code.  Its worth the cost.   You just get LSDAS to send your application packet to the schools of your choice.  

Answer 2

That's how I did it. Unless maybe a school is looking for something particular. Even so, I'd just have your reference include that information and send it to all of the law schools you apply to.