A National Association of Women Business Owners luncheon from 10:30 a.m. to 1:30 p.m., Tuesday, Sept. 14, includes a lecture titled "Tucson Economics: How the Real Estate Market Impacts Our Local Economy" by Rosey Koberlein, CEO of Long Realty Companies. $25 to $45. A training and development session from 2 to 4 p.m., Tuesday, Sept. 14, includes a presentation titled "Is Your Site Visible and Ready for Mobile Devices?" $15 to $24. Call 326-2926; e-mail email@example.com; or visit www.nawbotucson.org for more information.