The DeKalb Chamber of Commerce is offering free training on email marketing for businesses.

The hands-on session will focus on building a permission-based list using Constant Contact and techniques for how to reach customers.

The session runs from noon to 1:30 p.m. Tuesday, Aug. 21 at the DeKalb Convention & Visitors Bureau, 1957 Lakeside Parkway, Tucker.

Registration is required. More information/to register: www.dekalbchamberofcommerce.org.