@applicant2021 The status is set to "In Progress" by default for everyone in the new tracker (
https://cst-ssc.apps.cic.gc.ca/en/register ) a day after receiving the AOR and the ECAS (
https://services3.cic.gc.ca/ecas/security.do?lang=en ECAS ) shows you when the application actually is in process. The ECAS status might currently be "Application Received"
From ECAS website-
Application Received
Your application has been received at the Case Processing Centre in Sydney, Nova Scotia. Immigration, Refugees and Citizenship Canada officials will review your application and the required documents and citizenship fees to ensure they meet the minimum processing requirements.
Application In Process
Your file has been sent to the Immigration, Refugees and Citizenship Canada (IRCC) office closest to your home for processing.
Immigration, Refugees and Citizenship Canada officials will complete the necessary steps to make a decision on your application. If additional information or documents are needed, you will be contacted.
If you are between the ages of 18 and 54, you will have to meet the knowledge and language requirements for citizenship. The citizenship test will determine if you meet the knowledge requirements for citizenship. You will be notified by mail about the time and place of your test. Adult applicants who are 55 years old or older are not required to take the citizenship test.
An interview with a citizenship officer or citizenship judge may also be required. Should this be necessary, you will be notified by mail about the time and place of your interview.