To edit Form 1099-DIV (before filing):
1. Sign In to TurboTax.
2. Select "Take me to my return"
3. Select the "Search" or "Help" icon.
4. Type "1099-DIV" and select "Jump to 1099-DIV" to review the 1099-DIV summary screen.
5. Select "Edit" next to the Form 1099-DIV you want to edit.
If
you already filed your return, click here for how to amend, correct, edit, or
update your return.