Inexperienced

A horse friend (the Crazy Lady) recently acquired a new horse that has never been ridden.  This afternoon a person will attempt to get on for the first time.  If that goes well I will be on her old mare to accompany Crazy Lady on the inexperienced horse for the first trail ride.The old mare, early 20s age is very calm.  The intent is to have a calm horse to help the new horse stay calm in a new and strange environment.