Okla. Stat. tit. 18, § 18-441-813: Meetings and notice

MEETINGS AND NOTICE.

(a) Unless the organic rules otherwise provide, a board of

directors may establish a time, date, and place for regular board

meetings, and notice of the time, date, place, or purpose of those

meetings is not required.

(b) Unless the organic rules otherwise provide, notice of the

time, date, and place of a special meeting of a board of directors

must be given to all directors at least three (3) days before the

meeting, the notice must contain a statement of the purpose of the

meeting, and the meeting is limited to the matters contained in the

statement.