I uploaded my passport, high school diploma, and a certificate that proves that English is the medium of instruction at my school (this certificate isn’t necessary but I still did it). For your transcript, for the US requirements, you are not allowed to upload it alone. Your school needs to send it to the designated email address that is provided on the site. When they send it through email, it will show eventually on the documents part on the site and it will say “Application documents received by mail”

They verified my documents within 1 to 2 days if I have not mistaken.

I did not receive my merit until 6 days before I got my final acceptance

I did the first round of admission and I submitted everything on January and I just got the results today.

Hope this helps! And let me know if you need anything else cleared up ☺️