Hello Sir...., Could you please explain me about few thing which I would like to know here:- 1.) I am managing my file from last 3 year so how can I check online my last all returns. 2.) I am also willing to check the my company return of last few year so how can i check it and also what info we need to access these.. 3.) How can I check my digital signature expire date online. Please let me know above question reply..thanksI do not know which return you are managing online but I think all most all the option in it for managing it better. Try to find help link or support. If it is related to income tax, you can find its help resource at here. It will give more clear detail of checking your company’s return for last few years and to check your digital signature expiry date online. If need to check your refund amount, you just need company's PAN no. and assessment year, enter it here and you will get the information.