To apply for the Certificate 3 in aged care for international students online diploma, follow these steps: 1. Research and choose a reputable institution that offers the Certificate 3 in aged care for international students online diploma. Look for institutions that are accredited and have a good reputation in the field of aged care. 2. Visit the institution's website and navigate to the page dedicated to the Certificate 3 in aged care for international students online diploma. Look for the application process and requirements. 3. Fill out the online application form with accurate and up-to-date information. Make sure to provide all the necessary documents, such as proof of identity, academic transcripts, and English proficiency test results. 4. Pay the application fee, if required, and submit your application online. Double-check all the information provided before submitting to avoid any errors. 5. Once your application is submitted, wait for a confirmation email from the institution. This email will contain further instructions on the next steps of the application process. By following these steps, you can successfully apply for the Certificate 3 in aged care for international students online diploma and kickstart your career in the field of aged care. Good luck!