“What are some of the ways to get employees involved in generating content (or content ideas) for a digital signage network?”
The first step is letting them know that you welcome their ideas for sign content. Don’t let them simply complain to other employees about the lack of useful content! When you notice “paper” signs posted around the office(s), let someone know that if they have an electronic copy, you would be happy to include it on the digital sign. Finally, have a sit down with a group of folks from departments or groups in the area of the digital sign and ASK for their input!