Sharing my experience in detail at Brampton Passport Office (40 Gillingham Drive) for travel date 3rd September, 2022.
Lined up at 6:00 am [10th in the line].
At around 7:00 am, security guards verbally asked everyone (without asking for documents) whether you have proof of travel or need of travel.
If travel is more than 45 days later, they asked to join service Canada line at 60 Gillingham Drive
At around 7:30 am, one of the agents walked around and verbally asked everyone on what type of application, whether all the require documents are with you, etc. He was very helpful and guided few people who were missing documents.
At around 8:15, security guards handed over a numbered paper token to everyone who was standing in the line. Only one member from family is allowed inside, he/she needs to carry applications for all the family members along with their originals. They agent may ask for the family member at the counter so let them wait outside until your application is submitted.
At sharp 8:30 am, we were allowed inside the building, by this time the lineup must be at least 60-70 people.
After entering, we were asked to line up near counter 1 and 2. On these counter they checked if all required documents are in order.
Mine was adult passport application so only application, proof of travel, original citizenship certificate and original driving license was needed (all originals are returned back to you)
They paper clipped the documents and provided a new numbered paper token with application.
This token is for actual counters where the application needs to be submitted. There is screen which shows which counter you need to go based on this token number.
I had to wait for 10-15 mins to be assigned to a counter.
At the counter, agent asked for the paper clipped application, verified each and every field in the application and scanned all the originals. I was asked to sign a card which had the photo I submitted.
I was out by 9:04 am.
If you are travelling by car, make sure you have a written letter explaining the need of travel else show a booked ticket, etc.