Did you call the Montreal office directly or IRCC call center ?Hi Dude,
I am in the same boat, I completed and updated my test on Oct.29.2021 and I sent my PP on Oct.27.2021, I applied from Vancouver but it seems my files are in MTL, I called them last week and the operator told me your passport copies on file now, but still I am waiting for my Prohibitions,Language and Physical Presence update.