1+1 = more students & more sales!
Apply discount coupons for bookings involving two or more students.
While creating a coupon, under Redemption limits, check Valid if booking for two or more students.
You can either Apply to all students, which would allow all the students to avail of the discount coupon, or Apply only to additional students, where the discount would be allowed only from the second student.
Boost your online sales effectively!