B. Norms for staying abroad to provide pastoral assistance to migrants. 

art. 8 - Apart from the norms already noted, either of universal or particular law, and before appointing a priest of a mission territory as a chaplain to migrants, the two Bishops involved should come to some understanding, confirmed in a written agreement, concerning the type and duration of pastoral work required. Such a priest should be introduced into the pastoral activities of the Diocese and participate in the life of the Presbyterate.

art. 9 - In the event of numerous emigrant groups, some agreement can also be made with the respective Episcopal Conferences.