For undergraduate study, the exact documents depend on your route and course, but you should normally be ready with your academic certificates or transcripts, proof of identity such as a passport, and English-language evidence where required. Some courses may also ask for a personal statement, reference, portfolio, or interview-related documents. If your qualifications are from outside the UK, Greenwich’s online application guidance says electronic transcripts should be attached in English translation.
For postgraduate taught study, most applicants apply directly to Greenwich, and the supporting documents can vary by course. Commonly, you should still expect academic transcripts or certificates, passport details, and proof of English where needed, with some programmes also asking for a personal statement, reference, portfolio, DBS, occupational health clearance, or other professional checks.
For postgraduate research study, Greenwich is much more explicit: it asks for scanned certificates and transcripts that meet entry requirements, a scanned passport and residency documents if applicable, a CV, the names of two referees or written references, and proof of English-language proficiency where required.