If you are a student of the University of Nigeria, Nsukka (UNN), and you have been searching for a way to change your course to another course, then you need not to search again because this article will definitely help you out. 
HOW TO CHANGE COURSE IN UNN

First, I must announce to you that UNN 2018/2019 change of course form is out. That means, any student who wishes to change his or her course to another course, can now purchase the form online. Now, how do you change your course to another course in UNN?
NOTICE: 
  • Online application for UNN change of course form commences on Monday 16th July, 2018 and ends on 31 St August, 2018.
  • The sum of N50,000 is required for the Change Of Course.
APPLICATION PROCEDUREE

  • Visit the University of Nigeria portal at unnportal.edu.ng log in your with your Registration Number to generate and download a payment invoice which contains a Remita number; the invoice will enable you to make your payment at any commercial bank in Nigeria.
  • With the Payment Invoice, the candidate is requested to pay fifty thousand naira (N50,000.00) application processing fee. Ensure that the Invoice number is keyed in appropriately at the Bank and obtain a confirmation slip containing your Confirmation number and Invoice number.
  • To complete the Change of Course Form online, visit the University of Nigeria website or portal and log in your Registration and Invoice numbers.
  • Candidates should complete and submit the Change of Course Form on-line as no hard copy would be accepted by the Admissions Unit of the Registrar’s Department.
  • Note that candidates who fail to register within the stipulated period or complete their form online will not be processed.

HOW TO BE ELIGIBLE
  • For a student to change from one Department to another, he/she must make the minimum GPA of 1.00.
  • Application for Change of Course should be received at the end of each session. The processing of the application should be completed not later than one month from the beginning of the new session.
  • The Admissions Office will confirm the students’ eligibility for the new Departments and process the applications of the students listed in the payment schedule.
  • At the end of the stipulated period, only those who have completed the process will be registered in their new Departments. There will be no carryover of the process to another session.
  • No other form of payment should be made or collected for Change of Course except that indicated in the Application procedure.

Okay, I believe this will go a long way to help you change from one course to another in UNN. Don't forget to ask your questions in the comment box below, if you have any. I will be ready to give you a reply.