I lived in Canada 30 years ago with my parents, I didn't realize I had Permanent Residency - I have visited Canada for a holiday in 2004 and this is my first time applying for an ETA. I got a request letter explaining that I needed to renounce my residency (even though I no longer have one). I completed the documents the same day and uploaded them electronically. However with the weekend and labour day I have not heard back yet on my application. Can someone tell me what the normal turn around time is for this? Unfortunately I am due to fly out this week. Thanks