Thank you
@harirajmohan. . The reason for not listing the temporary address is that I don't have any proof nor it was listed anywhere on official IDs.
Just in case if I get RQ (chances depends), can I have a letter signed by the landlord for the permanent address that during a certain period I lived at his house because there was no lease between us but he can provide a letter and I have everything (driver's license/health care/sin/T4/bank account, article of incorporation, phone contract etc) on this address?
That should be sufficient.
Further, sometimes seeing RQ questions make me overthink though there is a slight chance if I can get it. They also ask for provincial health claims though I have visited the doctor first time after 1.5 - 2 years of coming to Canada because I was healthy never require it. Though, I was working this whole period working for which I have pay stubs. What else can be done to back my case? I am just trying to do my homework beforehand.
Just provide the documents they ask for. Do not provide extra documents - That might raise more flags than resolve them. As long as you can effectively prove that you were in Canada (paystubs, rental / mortgage documents etc) along with the health summary, you should be good.
Also, when sending a citizenship application is it a good idea to attach passport stamp pages? I know RQ is something that they can give to anyone but just for proof, I want add something more to the application.
You could, if you want to but it is not necessary. In matters of immigration (for the most part with certain exceptions), less is more. Give them what they are asking for - not more, not less. They can pull your travel history from CBSA directly. Also, sending all these documents beforehand does not guarantee that you'll not receive an additional document request. You might get an additional document request + a biometrics request, who knows. If you get these, then you deal with them after the fact. Do NOT shove too many documents on them from the get go would be my advise.
Thanks.