Ours was all done online. Here is a copy of the paperwork I received showing what they need downloaded. I am sure the in person inspection would be asking for same things. If you are organized and know what they are looking for the audit should not be a problem.
When we had the new entrant audit at the place I used to work they mentioned a level 1 roadside inspection one of our drivers went through. Then he wanted to see that driver's log for that day to make sure he was logged on duty for the inspecton. That was all the logs they asked for, everything else was just making sure the DQ files contained everything they require and that we had a drug test program in place.