Q1. How long do I need to keep my supporting records?
Documents should be kept until the statute of limitations expires for that return.
For complete guidelines select
Q2. Are there any specific system requirements for using the
online tax E-Filing web site?
Yes, there are a few system requirements for the online tax E-Filing web site. They are:
recommend using Internet Explorer 5.5 or higher.
2. Your desktop's screen area should be set to 800 X 600 at a minimum. 1024 X 768 is better.
3. You should not have any other applications running while you are E-Filing your tax form(s).