Ohio Code § 1745.23

§ 1745.23.

(A) Notice of the place, if any, the time, and the purpose or purposes of any meeting

of voting members or managers, as the case may be, whether required by law or the

governing principles may be waived in writing, either before or after the holding

of that meeting, by any member or any manager.  That writing shall be filed with or entered upon the records of the meeting.  A transmission by authorized communications equipment that contains a waiver is

a writing for purposes of this division. (B) If a member or manager attends a meeting described in division (A) of this section

without protesting prior to or at the commencement of the meeting, then the lack of

proper notice shall be considered to be a waiver by the member or manager of notice

of the meeting. (C) Unless the governing principles provide otherwise, a member shall be considered in

attendance at a meeting described in division (A) of this section if the member is

present in person, by the use of authorized communications equipment, by mail, or,

if permitted, by proxy.  Unless the governing principles provide otherwise, a manager shall be considered

in attendance at a meeting described in division (A) of this section if the manager

is present in person or by the use of authorized communications equipment.