Thanks for the response. Having been a taxpayer since 1979 and a turbotax user for about 15 years, I'm aware of the need to review the returns before filing; thanks.
I don't recall whether I entered the info manually or importedit; the form was a 1099-R provided by Vanguard. I was concerned that I might have just imported the content and that turbotax popped info into the wrong box. I accept that I may have transcribed the data manually and introduced a mistake.
I've filed amended returns.
