Ok guys, I have all the materials, I have the moulds so what do I do now?

Can anyone tell me what goes first and how long do I wait before the next step.

I have:

Easy-Lease release agent

#8 mould release wax

GC50 Gelcoat (Do I need to spray this on)

And

Epxoxy and hardner (fast and slow)

I am confused as to what order the first 3 go and are they all needed?

Part is a hand lay Kevlar roof vent.

Is there any beginner guide for dummies I can read through.