Thank you! I have all of that. My confusion is about:
1- I have a very old police certificate from my home country, which I have not visited since I left (around 20 years ago) - so would I need a renewed one? I thiink they mention if you have not visited, no need for a new one. But I dont want to get an AP because they ask for something that I dont bring there.
2- I have the RCMP one (which I submitted along with my I-140). Do we need new ones when the time comes for the interviews? I am asking this because @TheMaverick mentioned they had new and old certificates, and given the time that will pass before we get the IL, my RCMP ones may expire?