This was an older post I made. We called the immigration and our CSQ was declined for credit card issues. So we sent another applicstion and updated payment and it was received on 3rd July... I have had to ask my visa office for an extension to submit the CSQ hopefully it will all be OK.. They gave me an extra 30 days but I am not confident it is enough time....For my case
CSQR Sent : 24 May, Credit card charged 10 June and I received a acknowledgement letter (like AR) some days after by poste. PA still waiting for the CSQ.
I guess it's more slow now because the holidays ? maybe!