To apply for the SSS educational assistance loan, you'll need to gather required documents such as your school enrolment form and proof of income. Visit the nearest SSS branch or go online to the SSS website to access the application form. Fill it out carefully and submit it along with the necessary documents. Approval times can vary, so it's a good idea to check with SSS for any updates on your application status. For detailed information, visit the official SSS website or contact their customer service.