Submission statement: I'm a working AD sharing the call sheet template from my own kit for free, plus the fields that actually matter when you're starting out. Happy to answer AD paperwork questions in the comments.
Nobody tells you this on your first gigs: the call sheet is the first thing an AD gets judged on. It's the document that goes out the night before and tells every single person where to be, when, and what happens if something goes wrong. Get it right and nobody thinks about you before coffee. Get it wrong and it's 6 AM chaos with your name on it.
The five fields that separate a real call sheet from a pretty spreadsheet: nearest hospital, weather for exterior days, company moves with actual times (not "after lunch" — that is not a time), meal penalties and the 6-hour rule, and safety notes. Most free templates floating around online skip these because they were built by template shops, not by people who have been yelled at by a gaffer at dawn.
I cleaned up the one from my kit — PDF and Word, free. Drop a comment and I'll DM you the link.
Steal from it, make your next shoot day smoother. If it saves you one chaotic morning, it was worth the upload.