Remember. Let out the clutch nice and slow, it will be next to impossible to stall the bike, regardless of engine speed.
When ever people mention that they took a course, I always want to ask which course the took.
To keep safe, it is double important that you always be aware of every vehicle around you. Know where they are and what could they do to screw you up at any given time.
If you expect the worst case scenario, you should never be surprised at what happens.
Watch for cell phone users, people with the finger on the turn signal, weaving and encroaching into one side of the lane or the other.
Most drivers will veer over to the side of the lane that they wish to turn in, well before they actually turn, weather it is at an intersection or on a highway.
Go train parking lots on the weekend are great for beginners.
I took my wife there after her course with Sheridan.