It doesn't always work in my experience. The guy who signs off on vacations might be different than the guy managing day-to-day work. There might not be a clea

It doesn't always work in my experience. The guy who signs off on vacations might be different than the guy managing day-to-day work. There might not be a clear vacation policy (as much as you like etc). Ask HR? I've worked at companies with 100 people who had no dedicated HR staff...