What questions should one ask when contacting event organizers?

by Chris
(London)

Hi,

I like this site, very educating. My question is that what questions should I ask when contacting event organizers and what information shall I give them?

I know I should find out pitch prices, preferred vehicle and I should tell them what I'm selling, but what else?

I'd like to start up soon, my registration is under process and I'm searching the trailers although I'm going to hire one in the first few weeks...so I just want to be prepared to talk to these people because I'll be relying on them somehow.

Any answer would be much appreciated, thanks for help in advance, keep up the good work

Regards,
Chris