More than 74,000 CAO first round offers have been issued.
There's been an increase in demand for college courses in arts, humanities, engineering and nursing.
Meanwhile, journalism and social science courses have dropped in popularity.
Students can now log on to the CAO website and check what course they've got.
Below is a short video which explains how the CAO Offer and Acceptance process works:
Students have until next Friday to decide if they want to accept.
53% of students got their first choice course.