请教各位大侠:
I went to Canada last week for 5-days business trip with parole letter expired on 11/08/2009. I mistakenly thought the parole date stamped on my I-512 on 6/29/2009 valid until 6/28/2010 was valid for travel. Finally I was granted a port parole at Totonto Airport. The officer at the port suggested me to make a appointment and explain to CIS, otherwise my 485 could be denied. Then when I checked with our lawyer after I reached home, he said it's depending on the decision of final approval officer and no need to explain to CIS now. So which opinion I shall follow? What's the impact to my 485 application?
Thanks in advance.