horse viewing

Had a few horses over the years but never actually bought one, they have all been freebies, or full loans. What can i expect at a viewing, am i just going to meet the horse and see her be trotted up ect. For reference its a 2yo im going to see so obviously wont be ridden. Should i take money to...

For background, I’m on the search for a safe, kind all rounder, (7-10) I have an okay budget of mid to high four figures. I rode as a child and then have had a horse (abroad) for the last two years, who was a ‘fun’ ride but nothing too crazy, we did lots of lessons, hacking, small dressage...