After ITA, if I find something wrong in my profile, ie.., input the wrong date, but overall, it doesn't affect the overall CRS. Can I still revise it? If I can, should I add a LOE?
Note that you cannot revise it in the original EE profile, but you can do so in the actual application post ITA (i.e. the questionnaire you need to fill in).
I got my ITA in last draw (470 points). In my profile I can see some change in Study and language section. I am not able to see the "Two or more certificate option anymore" Anybody experienced the same issue? please help
Yes, it does. But what I am saying is that you can change what has been carried over from the profile, but you cannot change the profile itself because the original profile is locked past ITA.