Unlike a divorce, a legal separation does not put an end to your marriage. The same issues addressed during the divorce process are also addressed in a legal separation agreement. You remain legally married while choosing to live separately. A legal separation can protect your interests until you decide to file for divorce.
Your separation agreement sets a precedent for you when you do file for divorce. It is very important that when you make a separation agreement you are aware that you will ultimately have to live with the terms of this agreement.