The training hall is traditionally called a "Dojo", literally "The place of the way". In Aikido training there is generally a relaxed atmosphere, and the following rules ensure safe practice and correct respect :
When entering or leaving the dojo, and when getting on and off the mat, perform a brief standing bow.
At the beginning and end of each class all students form a neat seated line at the end of the mat, with any Dan grades in front, facing the teacher. All then bow to the head of the dojo, and then the teacher and students bow to each other.
When practicing with a partner, perform a seated or standing bow at the beginning and end of the practice session.
Remove (or tape-up) any jewellery, and tie back long hair before practice. Also keep finger and toenails short.
Address the class teacher as "Sensei" (teacher) when on the mat
When the Sensei claps or shouts "Stop", immediately stop practicing and move quickly to the edge of the mat
Always be alert and aware of what is happening around you, and maintain respect for your partner.