The trial course is an important moment in your learning. It serves many purposes and can be prepared in advance.
Get to know each other:
Before starting a course together, it might be a good idea to get to know each other. What kind of music are you interested in? Why did you choose the guitar? What does it represent for you?
Establish your current level
What are you already able to do? Which techniques do you master, which do you need to learn or improve?
Talk about your desires…
You probably chose to start having guitar courses because you want to play things you heard that you liked and wish to replicate or understand. That’s your initial motivation and it’s capital; nevertheless for the moment it’s nothing but a dream you will have to fulfill.
…and turn them into goals:
Fulfilling your dream is finding the better way to make it real. The trial course is here to help you build the path to your goals by establishing a clear vision of them.