[328] Bhikkhus, a bhikkhu undergoing probation (pārivāsika) should not dwell under the same roof in a residence (āvāsa) with a regular bhikkhu (pakatatta);
he should not dwell under the same roof in a non-residence;
he should not dwell under the same roof whether in a residence or in a non-residence.
On seeing a regular bhikkhu, he should rise from his seat;
he should invite the regular bhikkhu to a seat.
He should not sit on the same seat with a regular bhikkhu;
when [the regular bhikkhu] is seated on a low seat, he should not sit on a high seat;
when [the regular bhikkhu] is seated on the ground, he should not sit on a seat.
He should not walk on the same walking-meditation path (caṅkama);
when [the regular bhikkhu] is walking on a low walking path, he should not walk on a high walking path;
when [the regular bhikkhu] is walking on the ground, he should not walk on a walking path.
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.