I entered wrong amt on social security work sheet for earlier year lump sum

[bosso3]

I suggest that you return to the Social Security input dialog and make your corrections.

You can get the the Social Security input dialog by locating the FIND box, in the upper right corner of the screen (TT Deluxe).  Type in "SSA 1099" and click the Find button.  Select "Jump to SSA 1099".  This should take you to the SSA 1099 data input dialog.