Film plans and a VLT calculator

Plan the film for every window once, and let the numbers work themselves out.

The film for every window, planned once: a real Apexed screen
The film for every window, planned once. Pick the film and a shade for each window, and Apexed works out the final VLT. The checklist beside it tracks who did each step, and a required step can hold back Complete.
Final VLT in one tap: a real Apexed screen
Final VLT in one tap. Meter the glass, pick the film, and see the final VLT, or work backwards from the VLT a customer wants to the film that gets closest.

More of what Apexed does