The notice for meeting shall be given before five days from the date of convening the meeting by written notice that delivered by hand , courier , fax , or e-mail . The notice consider as recipient immediately in case that the delivery by hand ,r o in actual recipient in case the delivery by courier , and in the next working day( after sending the fax or e-mail) in case the delivery by fax / e-mail l . if any member attending the meeting then he shall consider as a waiving about the notice for that meeting unless the member attended the meeting for a specific purpose which is to object the business discussion in meeting , because the meeting convinced in illegally way, and it is unnecessary to determine the agenda and the purposes of meting in the notice .