AdPros, an affiliate member of the American Advertising Federation, will host its monthly luncheon meeting today at noon at Salt Creek Grille, 24415 Town Center Drive, Valencia. Attorneys Chris Jacobsen and David Poole, from Poole & Shaffery, LLP, will be on hand to discuss contracts and collections from a perspective of a small business or sole proprietor. Cost: $10 members; $30 visitors. For more information, visit www.adprosla.com.