Thank you very much for your advice! Super grateful
Noted on 1,2 and 3. This is very helpful!
Question 4 was only in case i realised there's a mistake AFTER i have made my submission. My PNP is valid for 5 months only now, and if my application gets rejected after those 5 months, that's the end of it for me. Therefore, i wondered what would happen if I made a mistake in my application (obviously I will be VERY careful, but just super worried and thinking of worst case scenarios) and if i will be given the chance to correct it.