send them a letter of rejection.
Dear [Admissions Officer's Name],
I hope this letter finds you well. I am writing to formally decline the offer of admission to Macquarie University for the [Program Name] for the upcoming academic year.
I would like to express my gratitude for the opportunity you extended to me. After careful consideration and deliberation, I have decided to accept an offer from another institution that aligns more closely with my academic and personal goals.
I want to thank Macquarie University for the time and effort invested in my application process. It was a difficult decision for me to make, as I hold Macquarie University in high regard. I appreciate the support and guidance provided throughout the application process.
I wish to convey my sincerest appreciation for the understanding and consideration shown by the university. I am confident that the [Program Name] at Macquarie University continues to attract excellent students, and I have no doubt that the university will thrive in its academic endeavors.
Thank you once again for the opportunity and understanding. I wish Macquarie University continued success and prosperity in the future.
Sincerely,
[Your Full Name]
thats from chatgpt and i actually might send it