I have sumbitted application on Dec 3rd 2021, and medical exam passed on July 2022, pcc plus relation docs sumbitted on Aug 2022. They have requested additional doc on Dec 2022 which have been sumbitted by end of Dec, recieved the pre arrival on Jan 15 2023, have been waiting for PPR email honestly. Today, recieved an update that we started reviewing the additional docs.. I thought pre arrival is kind of last step and additional doc already have been reviewed.. it is so disappointing there do not have transparant steps and we are just watching our emails constantly! I think they will request re-do medical as expiry date is close.. if you had same experience, apperciate share your thoughts.. thanks!