Hi kingmaker,
I think still when i check my E-CAS it hasn't been updated yet. even i can't see my new mailing address so hopefully inshallah in next coming week there will be something in ECAS.
In my idea/ as i am sure CIC, update every week. and for changing ur mailing address it takes at least 2 weeks. i mean 14 days. as much as i know this infor-
Thanks
RAHIMI