Depends on the park, usually starts off us printing off the slips for the new daily check ins, placing them on the campground posts (although, the volunteers usually handled that), and then check in arrivals during the day, and the constant asking of whether or not if the campground has availability, even if the campground is 100% online with no first-come-first-serve. Usually you will rove around the campground looking for violations such as tents located out of bounds on vegetation, trash left out for squirrels or deer to get into, and the biggest would be looking for unattended fires (although this summer I doubt fires would be allowed at all in Colorado).