if you sent to CIC on may 2018 by now u supposed to received AOR... try to open your apps in ECAS by putting the details of SA... if u able to open it meaning CIC accepted ur apps... if still not there means might ur apps returned...
THANK YOU FOR THE VERY DETAILED AND INFORMATIVE SUMMARY.. PRAYING THAT LONDON VISA OFFICE WILL IMPROVE WHEN IT COMES TO PROCESSING TIME DUE TO LOTS OF FAMILY WAITING TO BE REUNITED AGAIN...#LORD PLS BLESSED THEM ALL (LVO)