My story can be found on the blog linked above. My blog includes both my personal story and visa-related events along with information on this whole CR-1 process. Please check it out, it might help you :)For my complete timeline as well as important links, just look above under 'About Me'!
For those that did an interview at Montreal, when you need to show the appointment letter before you're let in, do they just want to see the first page with date and time of interview or do they want to see all 4 pages?