to vote, except in very small assemblies, such as boards or committees, but may state it sitting; he should also rise from his seat (without calling any one to the chair) when giving his reasons for his decision upon a point of order, or when speaking upon an appeal, which he can do in preference to other members. During debate he should be seated and pay attention to the speaker, who is required to address his remarks to the presiding officer. He should always refer to himself as "the chair," thus, "The chair decides," etc., not "I decide," etc. When a member has the floor, the chairman cannot interrupt him excepting as provided in 3, so long as he does not transgress any of the rules of the assembly.
If a member of the assembly, he is entitled to vote when the vote is by ballot (but not after the tellers have commenced to count the ballots), and in all other cases where the vote would change the result. Thus, in a case where a two-thirds vote is necessary, and his vote thrown with the minority would prevent the adoption of the question, he can cast his vote; so, also, he can vote with the minority when it will produce a tie vote and thus cause the motion to fail; but he cannot vote twice, first to make a tie, and then to give the casting vote. Whenever a motion is made referring to the chairman only, or which compliments or condemns him with others, it should be put to vote by the Vice President if in the room, or
