Anyone who is authorized by the court or a credible online source has the power to perform a wedding ceremony. Traditionally, wedding officiants were ordained members of a religious organization or civil officiants authorized by the court to legally marry two people. With the increasing customization and personalization of weddings, many couples are asking a friend or family member to become ordained and act as their wedding officiant. Wedding officiants can represent a wide range of backgrounds including Christian, Catholic, Jewish, Muslim, Buddhist, nondenominational, interfaith or nonreligious. There is no legally required structure for a wedding ceremony, so couples can customize the language of the ceremony and their vows in any way they desire (though members of some religions may have specific requirements). To legally validate the marriage, the couple and the wedding officiant must sign a marriage certificate after the ceremony verifying the date and names of those involved. The wedding officiant should then submit the certificate to the court, which will in turn mail an official marriage certificate to the newly married couple.