Not that you asked, but just a piece of advice because I’m awake and scrolling. You really, really don’t need to take these services. The application process and the course itself (lol) takes up a lot of money. You can manage these applications yourself. If you have questions just reach out to people who have done their LLMs on LinkedIn. I always try to respond and help anyone who reaches out to me. I’d be happy to help you. You could leave an anonymous email here if you don’t want to disclose your identity.