You normally give this order to a community. Every unit built henceforth at that community will be issued the link order. Once issued, a community movement order will remain, turn after turn, until changed or canceled. To cancel this order, order the community to link to "NOONE".

When a unit receives a link order, it will travel to the community which is the destination of the link. If the community is not reached in one turn, the unit continues moving on subsequent turns, until it reaches its final destination. The unit moves via the quickest path (lowest MP cost). If the destination community has a movement order of its own, the unit will receive the movement order when it arrives, otherwise the unit will stop at the destination community. This order is canceled if the unit retreats from battle, dies in combat, or is given new movement orders.

Example: C100 LINK C101
(All units built at Waterdeep [C100] after this order is issued will move to Baldur's Gate [C101] and may receive another movement order on arrival)

Example: U2001 LINK C101
(Unit U2001 travels to Baldur's Gate [C101] and may receive another movement order on arrival)