The Tri-City Regional Chamber of Commerce is offering a class on mastering sales.

The class will be from 1 to 3 p.m. March 21 at the center, 7130 W. Grandridge Blvd., Kennewick.

Gloria and Gale Lyon, business coaches and behavioral analysts from Impact Business Development, will lead the class.

Participants will learn new ways to increase sales and improve communication.

Tickets are $25 for chamber members and $35 for non-members.

To RSVP, call 736-0510 or email info@tricityregionalchamber.com.