Hi Quinn, Thanks for your reply. I understand the possibility of “in-depth analysis”, but based on the behavior I’m observing, this doesn’t seem to fully explain the situation. Here is the full sequence of events: For over a month, notarization has been working consistently (20+ submissions), typically completing within a minute. On April 4th (morning), submissions were still accepted without any issue. Later that same day, submissions started getting stuck in “In Progress” for extended periods. At that point, I waited for those “In Progress” submissions to complete. After some time, those submissions were eventually returned as Rejected with the error: Team is not yet configured for notarization. I then retried new submissions, and on April 8th, they were suddenly Accepted again, without any change on my side. However, later that same day, new submissions were again Rejected with the same error. And today (April 9th), new submissions are once again stuck in In Progress (since around 9 AM). So the pattern is: