VCL Checklist uses your floor plan or any image to place checkmarks (colored Circles) anywhere on the image. The Circles change colors when you touch them showing that you have inspected that area. Hospitals and large buildings can have hundreds of exit lights and fire extinguishers that need to be checked monthly. Completing these PM's is time consuming. VCL Checklist app is easy to use. The engineer uses an iPad and walks the hallways checking the exit lights, the app displays the floor plan with checkmarks representing exit lights. It's a new type of checklist that has a floor plan as the background. Barcodes can also be used for each checkmark. Up to 50 checkmarks per section for a total of 100 checkmarks.