The conference organizers should make the sessions more interactive. 
Speak more of Yoruba than using English language in delivering the papers and translating to Yoruba. It should be other way round. This is necessary because of the demographic characteristic of the attendees. Many of the women are not formally educated. 
The security and guards be adequately trained. They were too overzealous in this last conference. 
The other states' delegates be considered VIPs, and as such, the VIP area be extended. Or, the high table alone be demarcated, while other tables be adequately tagged. 
The eating arrangement should be manned by cowlso officials and be made orderly. Some women packed 8 to 10 meats while many couldn't get to eat. 
The gala night should be less of talk and more of dancing, interaction and networking.  