Thank you for your response. I actually filled the web form yesterday without attaching any documents at the end. When I submitted it said my request had successfully been submitted. It also said that they would not reply to my request if my application is still within normal processing times. I applied in June.
1)is it still normal processing time?
2)will they open my request and grant me my withdrawal?
3)my school said they need an email of request of withdrawal that I sent to IRCC. How am I supposed to do that?
I hope you’ll be able to answer me again! Thank you so much!