The trial lesson will be a paid trial and is charged as one lesson. After the trial, if the student continues, the student will be given one complimentary lesson after paying one month of fees. This promotion is only for group lessons with Focus Chemistry.

The referral fee will be paid out after the referred student is enrolled with Focus Chemistry for 2 months. The student referring must also still be enrolled in Focus Chemistry. Upon the payment of the referral fee, both the referrer and the referee must still be enrolled in Focus Chemistry. The payout of the referral fee will be after the 2nd month of enrollment.