I was writing a paragraph for a friend and after finishing, I realized that it doesn't sound quite right. I feel as though there are issues with the grammar.
For example : 'refer friends to enroll' - the 'friends to enroll' sounds particularly off even though logically it's fine as it's an infinitive verb following a noun.
If you are able to successfully refer friends to enroll in all our Loving Tree English Language courses, both parties will receive a $400 tuition fee waiver. Not to mention, if enrollment in tutorial or preschool classes are successful , the second month tuition fee is half-price.