In order to address adequately needs and questions concerning the liturgical rites of the Latin Church, which differ in Canada according to anglophone and francophone realities, the CCCB has established two sectoral commissions: the Episcopal Commission for Liturgy and the Sacraments for the Conference’s English Sector and the “Commission épiscopale de liturgie et des sacrements” for the Conference’s French Sector. Both of these Commissions, and the Conference in general, are assisted respectively by the National Liturgy Office (in the English Sector) and by the “Office national de liturgie” (in the French Sector). Whenever possible, both Commissions and their respective Offices work collaboratively.