Might add that my situation might have been slightly different because I already had an active EE candidate profile prior to getting the PNP nomination, but only got ITA for EE AFTER I had already received my AOR in the paper stream. Not sure whether you can create an EE profile after you already have a pnp nomination. Hope this helps and doesn’t confuse.I can tell for sure that you indeed can have two applications going in different streams at the same time, I just did it and read about a bunch of people doing the same. No need to withdraw the paper based, at least I didn’t and neither did I tell the province. Pnp paper based July 2020, inland applicant. CEC EE AOR March 2021, just got my portal credentials yesterday and waiting for copr. Agent confirmed on the phone today that my EE application has been approved. I’ll see in a few days hopefully. Good luck!