Using QR Codes to Green Up Your Tradeshow or Event | Guest Post
The following is a guest post by Heidi Thorne, a promotional products marketing expert and social media cheerleader. I always look forward to attending the summer Advertising Specialty Institute (ASI) promotional products trade show in Chicago. What struck me at this yearâs show was how much paper is still used for brochures, directories, catalogs, etc. […]