Hey Dariwal, Shave ur dari first How to prepare my documnets to prove my work experince? what do u mean?....if u have worked then u must have work experince letter. there is no any format... Do some research b4 asking help from ppl...information avilable at www.cic.gc.ca is sufficient to know what documnets u need. Now, donot ask for sample work experince letters and other documents.