Though it may be difficult to think about it, it's especially important to consider what will happen if one of you dies. Without properly prepared documents, members of an unmarried couple have no right to inherit property from one another. You can use your living together agreement to specify how you want to provide for each other; it will serve as strong evidence of your intentions. Be aware, however, that writing out a plan in your agreement is not enough. You should also use a will, living trust or other estate planning documents to ensure that your plan is carried out as you wish. For more information about ways to leave your property at death, see the Wills and Estate Planning area of Nolo's website.