If you're looking to write an essay evaluating a website (such as amixstream.net), here's a general framework that could be useful:
I notice you've mentioned "amixstream.net" and the word "useful" in the context of an essay. However, I don't have any specific information about that domain, and I cannot verify its legitimacy, content, or purpose.
1. Pilih file file yang ingin di password / jadikan 1 folder 2. Klik kanan pada folder / file, lalu pilih add to archive 3. Pilih set password, ketik password yang ingin kalian buat 4. Setelah itu klik ok 5. Selesai, selamat mencoba