After you file

Thank you. I did used the CD Turbotax for my previous tax returns.  I don't normally keep my tax returns (.taxfile, pdf) on my hardrive but keep them in a USB for security reasons.  Do I then put the USB where my 2019 tax is kept (that's the tax year I need the info) in my computer and access  it using the 2019 Turbo tax software so I can review/get the details I want?  As you know, the income tax returns filed show totals and I am interested in the details comprising the totals I have reported (specifically income).  Thanks.