To prove one's experience, CIC's checklist asks for a reference letter from all employers and an employment contract (offer letter).
I have also noticed on these boards that some people have been asked for more documents, like their W2 and pay stubs. Is this usually asked of everyone or is it a case by case basis? I'm trying to get all my W2s together but can't find one year for me and my husband, so i'm wondering if it is even needed since it's not included on the checklist. I have all the tax returns (1040s).
Please let me know what you think. Thanks.
The W2 helps establish your annual salary. The pay stubs usually list your job title. References and job descriptions help establish your duties.
You should understand that no single document is required. But you are trying to build a case to prove to CIC that you worked certain jobs, with certain responsibilities, at such-and-such pay, etc. So the better the job you do of documenting your experience, the more likely you'll be approved and/or waived for an interview.
Overall, it won't matter if you're missing a W2 here or a pay stub there. You should try to have a few documents from when you started working each job, a few from the middle, and a few from the end.