is widespread consensus among Reform Jews that traditional distinctions between the role of men and women are antithetical to the deeper ethical principles of Judaism. This has enabled Reform communities to allow women to perform many rituals traditionally reserved for men, such as: Publicly reading the Torah (ba'al kriah) Being part of the minyan Being called for an aliyah to read the Torah Serving as a cantor (shalich tzibbur) Serving as rabbi and halakhic decisor (posek) Wearing a tallit and tefillin Concerns about intermarriage have also influenced the Reform Jewish position on gender. In 1983, the Central Conference of American Rabbis passed a resolution waiving the need for formal conversion for anyone with at least one Jewish parent who has made affirmative acts of Jewish identity. This departed from the traditional position requiring formal conversion to Judaism for children without a Jewish mother. The 1983 resolution of the American Reform movement has had a mixed reception in Reform Jewish communities outside of the United States. Most notably, the Israel Movement for Progressive Judaism has rejected patrilineal descent and requires formal conversion for anyone without a Jewish mother. As well, a joint Orthodox, Traditional, Conservative and Reform Bet Din formed in Denver, Colorado to promote uniform standards for conversion to Judaism was dissolved in 1983, due to that Reform resolution. However, in 2015 the majority of Britain's Assembly of Reform Rabbis voted in favor of a position paper proposing "that individuals who live a Jewish life, and who are patrilineally Jewish, can be welcomed into the Jewish community and confirmed as Jewish through an individual process". Britain's Assembly of Reform Rabbis stated that rabbis "would be able to take local decisions – ratified by the Beit Din – confirming Jewish status". Liberal prayerbooks tend increasingly to avoid male-specific words and pronouns, seeking that all references to God in translations be made in gender-neutral language. For example, the UK Liberal movement's Siddur Lev Chadash (1995) does so, as does the UK Reform Movement's Forms of Prayer (2008). In Mishkan T'filah, the American Reform Jewish prayer book released in 2007, references to God as "He" have been removed, and whenever Jewish patriarchs are named (Abraham, Isaac, and Jacob), so also are the matriarchs (Sarah, Rebecca, Rachel, and Leah.) In 2015 the Reform Jewish High Holy Days prayer book Mishkan HaNefesh was released; it is intended as a companion to Mishkan T'filah. It includes