Five Principles
G-Casper Pro was built around five ideas. They explain most of the choices you will run into: why drafts are faded, why nearly every number can be typed over, and why the call sheet still looks like a call sheet.
1. A New Industry Standard
Call sheets have looked much the same for decades, and so have the tools used to make them. G-Casper Pro keeps the format crews already read and changes what happens behind it: schedule imports, a live crew DOOD, distribution by text and email, and production reports that start from the call sheet.
2. Built for the Pressure of Set
Inputs are short, most cells take a typed value, and defaults are filled in before you get there. When the schedule changes at lunch, the revised sheet should take minutes.
3. Past the Spreadsheet
The original Casper templates showed that a well-built spreadsheet could become an industry staple. G-Casper Pro starts from those templates and adds what a spreadsheet cannot do on its own: drafted call times, schedule imports, text and email distribution, weather, Exhibit G and production reports tied to the same data. If you still build call sheets in Excel, G-Casper Pro can import those files.
4. Always a Wingman, Never a Pilot
G-Casper Pro drafts, suggests and fills in defaults. The AD runs the set. A drafted call time shows faded until you approve it or type your own. Warnings point at something, and you decide whether it matters.
5. Everything Is Customizable and Overridable
Crew call times, department order, scene colors, layout density, print settings, and the shoot day length and setup time the auto-draft works from can all be changed. If a default does not fit your show, change it.
What This Means in Practice
Auto-draft gives you a head start on call times, and you set the final numbers. Schedule imports bring in your scenes and cast, and you adjust each day's call sheet from there. Warnings flag possible problems, and you decide what to act on.

