In cities that offer national partnership registers, employers often use this registration to determine employee eligibility for national partner benefits. Many countries are broadening the recognition of national partnership agreements registered in other countries. However, some States, especially those that do not have formal national partnership registers or legislation, cannot do so. When moving to another State, it may be necessary to establish a new agreement that will be officially registered in the new State. Always disclose anything in your possession or for which you are responsible. Many States will not respect this agreement otherwise. As a general rule, concubine agreements also cannot conclude future agreements on the children of marriage. Marriage contracts and concubine agreements can look at how you divide property and pay for spouse`s help when your relationship ends. But they can`t deal with problems on children. For example, they can`t say what your education plan will be or who will pay family allowances. Once the agreement is concluded, the parties can sign and date the agreement.