Hello all, I have a problem, my wife and child's visas will soon be expire on March 31, my time line is Filed received at April 2015, F# at July 2015 and MER at december 2015. I was hoping we got PPR before the expire day, therefore two weeks ago I sent a case specific enquiry to explain our situation and appeal an expiediting, then got email of additional info required by CIO a week later, right away I resubmitted all the info through specific enquiry again. Now it's been one week passed, no update yet so fa. what had i better do? to apply visa extension right now or on the off chance follow up CIC a couple of more weeks?