please sharre document checklist
Fill out all the 3 forms [IMM1295E, IMM5257B_1, IMM5707E ], medicals and include these supporting documents,
1) Invitation Letter - signed by you inviting your spouse to stay with you.
2) A letter stating that you will financially take care of her and documents to prove that (example: Your 6 months bank statements having enough liquid cash flow, a letter confirming your employment in Canada, pay slips, your job offer letter, Notice of Assessments for the last 2 years, etc...)
3) *VERY IMPORTANT* - If you work in NOC-A/B level job, then a letter from your employer stating your job duties and responsibilities which will prove that you work in NOC A/B job.
4) A copy of your valid work permit along with a valid visa.
5) A copy of your passport biodata pages
6) A copy of your marriage certificate
7) Few photographs of your marriage ceremony following the rituals, honeymoon pictures, etc which will prove that your marriage is legitimate.
Cool A copy of your degree from Canada (if available)
If she will be sponsoring herself during her stay in Canada, include her bank documents/employment confirmation/tax forms, etc which will prove that she is financially capable to support herself in Canada.