The Warden shall establish at least one mail depository within the institution for an inmate to place outgoing correspondence. The Warden may establish a separate mail depository for outgoing special mail. Each item placed in a mail depository must contain a return address (see §540.12(d)).

[50 FR 40109, Oct. 1, 1985, as amended at 64 FR 32171, June 15, 1999]