No, you cannot access a file that is on your laptop's hard drive from your mobile device. When you use desktop software (installed/downloaded to your own computer) the tax files are stored locally on your hard drive or any back up device you use. They are not stored online, nor are they in any sort of "cloud."
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
