![Thumbnail-540x400 Thumbnail-540x400](https://www.digitalsignagefederation.org/wp-content/uploads/2020/06/Thumbnail-540x400.jpg)
Author Name: Jonathan Witt
Company and Position: TSI Touch, Quality Systems Analyst
Courses Taught: Touch Technology Solutions
About the Author: LinkedIn
Author Name: Jonathan Witt
Company and Position: TSI Touch, Quality Systems Analyst
Courses Taught: Touch Technology Solutions
About the Author: LinkedIn