Get your taxes done using TurboTax

I believe that I have some deductions that were not used on my 2019 1040 returns. (Prepared by local CPA that is no longer available) Purchased turbo tax home & business to amend 2019 filing.  I have all of the forms and schedules, worksheet/etc but am having difficulty inserting the income data to match the original filing.  Is there a way of taking the numbers from the original forms l(paper copies) and plugging them into turbotax?  I do not wish to change the income, but add additional deductions from investment