DLI Marketing Lab Dec 18, 2024 - Dec 18, 2024 Dec 18 2024 | 3 - 4pm The Drycleaning and Laundry Institute (DLI) will be hosting a marketing lab for members via Zoom on Wednesday, Dec. 18, from 3 to 4 p.m. EST.The topic for this meeting will be "How do you utilize effective couponing to promote your business?" Attendees are asked to share examples.To register, visit https://tinyurl.com/3fpm4vk6. Advertisement