elementary and high school divisions did not open on time for the fall semester due to financial difficulties; the early childhood center, which is government-funded, was not affected. Beth Rivkah has a dress code. In addition to a school uniform, jewelry and grooming guidelines are enforced in accordance with the laws of tzniut (modesty). In 2012, the Crown Heights school ordered students to delete their Facebook accounts or face expulsion. Since many girls are named Chaya Mushka after the Rebbetzin of the seventh Lubavitcher Rebbe, teachers call on students by their surnames. Branches The seventh Lubavitcher Rebbe, Rabbi Menachem Mendel Schneerson, founded other branches of Beth Rivkah in Yerres, France; Montreal, Quebec, Canada; Melbourne, Australia; Casablanca, Meknes, and Sefrou, Morocco; and Kfar Chabad, Israel in the 1940s and 1950s. By 1967, there were 98 Beth Rivkah schools worldwide, with an enrollment of 40,000 students. Yerres, France The Beth Rivkah school in the Paris neighborhood of Yerres opened in 1947. It consists of an early childhood division, elementary school, high school, and seminary for girls. There is also a cheder for boys. As of 2015, total enrollment is 600 students. Montreal Beth Rivkah Academy of Montreal opened in 1956. In 1967 it opened a facility for 500 students, with dormitory accommodations for 180. As of 2015, enrollment in the early childhood division, elementary school, and high school is 600 students aged 18 months to 18 years. Approximately 10 percent of students are immigrants, and there is a significant percentage of special-needs students in the elementary and high school divisions. In addition to providing religious and secular studies, the academy is an accredited French-language school. Melbourne The Beth Rivkah Ladies College in Melbourne, Australia was established in 1956. Part of the Yeshivah Centre educational network, which includes the Yeshivah College for boys founded in 1954, the Beth Rivkah Ladies College consists of a preschool, elementary school, and high school for girls. A sister school, Ohel Chana, is a teacher training seminary. Both Beth Rivkah and Yeshivah College enroll students from non-Chabad families. In 2014 the educational network made headlines by capping tuition fees at 8% of family income for low wage-earners and 18% for high wage-earners, notwithstanding how many children in the family are enrolled in the schools. Morocco Beth Rivkah schools were established in Casablanca, Meknes, and Sefrou, Morocco, in the mid-1950s. According to a 1956 survey, these schools had a