COVID-19: How Southwest Office Systems Shifted Its Sales Strategy and Added Incentives to Maintain Business. Toner News Mobile › Forums › Toner News Main Forums › COVID-19: How Southwest Office Systems Shifted Its Sales Strategy and Added Incentives to Maintain Business. Tonernews.com, August 10, 2020. USA This topic is empty. Viewing 1 post (of 1 total) Author Posts #212871 tonerKeymaster Author August 10, 2020 at 3:18 PM Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In