My H is also a L. Most Ls learn family law in school, even if it doesn't become a part of their regular practice later. Your H will know how to draw up the papers. Let him do it, or hire someone to do it for him. Retain the best L you can find to protect your interests, make sure your L knows that you do not want the D, and do not want him/her to initiate anything. Then do nothing but protect yourself, and collect the information that you may need should your H move forward.
M 65 H 64 T 39 & M 36 @ S 12/08 Two Ds
Do you know that the harder thing to do and the right thing to do are usually the same thing? Nothing that has meaning is easy. ~ The Weather Man