...
Section 3 corrections are of two types - Reverification Correction and Name Correction.
Where do you find Section 3
...
correction options?
Section 3 correction options are available in I-9 Console actions.
...
By default, Section 3 correction options are not available in I-9 Console actions for an I-9 ID. To make this option available, enable Section 3 correction corrections in org level I-9 Options setup page.
Click on the Menu icon and navigate to I-9 Options.
...