Thanks for the link. I had read this before posting my question - which was actually based on two points mentioned in the same link you provided here.
1. Unless a client specifically requests CIC to process two or more applications at the same time, all applications will be held by CIC until
processing on the initial application is completed.
2.
If the applicant is successful on the first application
- then the first application will be processed to ceremony;
- and the second application is not processed to completion. The file is retired and the Right of Citizenship Fee is refunded.
To answer your question - I have mentioned in my original post - the processing times are significantly faster on paper vs online applications - and I would rather my application is returned in 2 months vs 6 months if they have to return it for any reason.
If my paper application is considered the first application ( assuming I receive AOR on it prior ), then as they mention - second can be discarded. I am more than happy to withdraw the online application if its longer - just that they don't give me an option to do that till I receive my AOR ( which is probably by end of the year ).