–How to check updates on the procedure period and immigration status
First, the Citizenship Bureau official procedure period can be found at the “USCIS Check Case Processing Times” (https://egov.uscis.gov/processing-times/) link. Enter the reception form and the information of the service center accepted, and it will tell you the official procedure period. If the document has been accepted and has a receipt number, you can check the update status on the “USCIS Case Status Online” (https://egov.uscis.gov/casestatus/landing.do) page for information about yourself. it can. For reference, if you go to the smartphone app store, there is an app that supports immigrant status management, and you can check the updated status without going to the Immigration Bureau page every time.