An applicant for an interim interdict must establish either a clear right or a prima facie right that is open to some doubt. Where admission to a university programme is granted in violation of mandatory procedural requirements set out in the applicable regulations, no enforceable right is created, regardless of whether an offer letter was issued. Compliance with mandatory admission procedures, such as writing and passing required tests, is essential to establish a valid right to admission. In the absence of a demonstrated right, an interim interdict cannot be granted as the foundational requirement is not satisfied. The balance of convenience in educational admission matters favours strict adherence to prescribed procedures to maintain the integrity of the education system.