How many TFLY (or any other) CC could find the Gatwick 26L approach chart in the Jepps if I needed it in a hurry?
Why not just do it for yourself, just like you would if the other guy was still in on the act...???
By the time you explain the set-up to the dolly, then wait while she thumbs through it in a tizz, you'll be declaring a fuel emergency on top of your fat-pilot-cardiac-emergency.
If you can't fly the thing single-pilot in a pinch, perhaps you're in the wrong job.