Given that your hundreds of construction workers have many different shifts and many different responsibilities at the job site, which of the following non-digital business documents would be the best way of informing them of your meeting with Cynthia? A poster put up in the lunch area, by the other posters for sports teams and music groups Face-to-face conversations with each employee Flyers placed in common areas throughout the job site Notes placed on the windshields of those employees who drive to the job site