I did my own tax returns for years using TurboTax. 

My tax accountant took my last TurboTax data file, imported it into ProSeries, and has been doing our tax returns for years. He's no longer in providing this service and I was given back my 2022 ProSeries tax data files. 

I want to use TurboTax again going forward beginning with 2023 tax returns, using his 2022 data files as the base. 

There are many items carried over Year after year for many rental properties as well as capital gains and loss, to name some. 

Please advise what steps I need to perform to use TurboTax again. 

Thank you.