For work experience related documents, do I need to submit roles and responsibilities letter for all companies I have worked with or just my present company? It will be hard to explain why I need this letter to my previous employers. I have been working in my present company for more than 4 years now so it is over the 3 years work experience clause I have claimed points for. I have all other papers - offer letter, relieving and experience letter, salary slips for my previous companies, just missing the roles and responsibilities letter. My current boss is ready to give this letter.