The Memphis Bar Association presents a "Collaborative Law Seminar" from 8:30 a.m. to noon today in the auditorium of the SunTrust Bank Building, One Commerce Square. Call 527-3573 or visit www.memphisbar.org for more information.

The Shelby County Conservation Board meets at 8 a.m. Wednesday in the Shelby Farms Visitors Center conference room, 500 N. Pine Lake Drive. Call 454-5265.

The Sales and Marketing Society of the Mid-South hosts its monthly meeting in conjunction with the Small Business Chamber at 11:30 a.m. Wednesday at Holiday Inn-University of Memphis, 3700 Central Ave. Cost is $20 for SBC members; $25 for non-members. Contact Samantha Jernigan at 409-0619 or sj@midsouth.rr.com.

The Memphis chapter of the American Institute of Architects, Memphis Heritage Inc. and Friends for Our Riverfront present "Designing a Great 21st Century City" at noon Wednesday at Bridges Inc., 477 N. Fifth St. Joseph P. Riley Jr., mayor of Charleston, S.C., is the featured speaker. Call 529-9828 for details.

The Kiwanis Club of Memphis meets at noon Wednesday in the Skyway at The Peabody, 149 Union Ave. Seth Chandler, who is responsible for starting, staffing and handling the overhead for two hospitals in South America, is the guest speaker. For reservations, contact Harold D. Dickson at 227-4125.

The Center City Commission board of directors meets at noon Thursday in the CCC boardroom, 114 N. Main St. Call 575-0540.