How do you provide an engaging welcome with a sign while allowing it to fulfill wayfinding and branding tasks as well? Upping the ante, how do you incorporate useful information into your signage setup that can be changed frequently? Still too easy? How about this: How can you make this happen when you are the principal of a school? If these questions have you stumped, you might be interested to learn why LED signs for Arlington, TX, schools are currently in high demand.