Hey guys, I am applying PR next month (november). I got the reference letter from previous job in the first week of october and I will get the reference letter for the current job by the end of next month when I will file my application. How latest the reference letter of previous job needs to be? In my case the previous job's reference letter will be a month old at the time I submit my application or it needs to be something like a week old when I file my application?