To apply for enrollment when your academic record is from an external school, follow these steps:

1. Gather Required Documents: Collect all academic transcripts, certificates, and any other relevant documents from your previous school.

2. Translation and Authentication: Ensure that all documents are translated into English and authenticated as per the institution's requirements.

3. Contact Admissions Office: Reach out to the admissions office of the institution you wish to enroll in for specific instructions and requirements.

4. Submit Application: Complete the enrollment application, including the external academic record as part of your application package.

5. Follow-Up: Keep in touch with the admissions office for updates on your application status.

The reason for these steps is to ensure that the institution has a clear and accurate understanding of your academic background, which is crucial for evaluating your eligibility and making informed decisions about your enrollment. According to a report by the National Center for Education Statistics (NCES), approximately 40% of students transfer between institutions at least once during their academic career. This highlights the importance of a smooth and transparent process for students with academic records from external schools.