Students often begin thinking seriously about their profile only when an application deadline appears. By then, meaningful experience is difficult to manufacture. A better approach is to start earlier and deliberately build evidence of academic interest, practical ability, and responsibility.
Relevant projects can be especially useful because they create something concrete to discuss in applications and interviews. They can also help a student understand whether a chosen field genuinely suits them before committing to an international degree.
Documentation matters. Keep records of what you worked on, what you learned, your role, dates, outputs, and any verification available. This makes later applications easier and more accurate.
No portfolio guarantees admission, but a well-built profile can help an applicant present a clearer and more credible story.