Similar to courses and programs, with summer camps you can have a varied setup, with as few or as many sessions as you'd like. Most organizations will offer the same camp and programs every year, so you can keep one campaign called Summer Camp and clone out the registration groups for the next session and update the dates and other details.
You can easily add new dates for the same courses just by cloning the course and updating the dates - the promo codes, times, pricing options, and how many spots are available and other settings get carried over to the new instance of that course.
View Template: Summer Camp
Clone it | Make it yourself (coming soon)