BUSINESS CALENDAR

* The Ventura County Professional Women’s Network will hold a dinner meeting at 5:30 p.m. Thursday at the Wedgewood Banquet Center, 5880 Olivas Park Drive, Ventura. The program will feature onetime exercise TV show hostess Sheila Cluff on “Fitness--Its Impact on Your Bottom Line.”

The cost is $27. Make reservations at 656-6011.

* Good Morning Moorpark will hold a membership breakfast from 7:30 to 9 a.m. Friday at Bauducco’s Restaurant, 563 W. Los Angeles Ave., Moorpark. The keynote speaker will be Ventura County Supervisor Judy Mikels.

The cost is $10 for members in advance, $12 at the door. Make reservations at 529-0322.

* “The Internet Part I,” the first in a series of seminars sponsored by Ventura Four Points Hotel Sheraton, will be held from 8:30 to 11 a.m. June 15 at 1050 Schooner Drive, Ventura. Seminar leaders Rick Ruffinelli of Ventura Computer Systems and Greg George of JetLink Systems will discuss E-Commerce, the Internet in business and family, and the ins and outs of a Web site.

The cost is $15, which includes materials and breakfast. Make reservations at 658-1212, ext. 1273.

* An Expo Trade Show, sponsored by the Westlake Village Regional Chamber of Commerce, will be held from 5 to 8 p.m. June 24 at the Hyatt Westlake Plaza. Exhibitors wishing to participate must reserve and pay in advance.

The cost is $175 for members and $455 for nonmembers. The event is free to the public. Information is available at 370-0035.

* “How to Deliver Exceptional Customer Service,” by Fred Pryor Seminars, will be held from 9 a.m. to 4 p.m. June 23 at Heritage Square Hall, 731 South B St., Oxnard. Topics include building customer goodwill and trust, and how to deal with complaints.

The cost is $99. Make reservations at (800) 255-6139.