Please follow https://www.irs.gov/help-resources/tools-faqs/faqs-for-individuals/frequently-asked-tax-questions-answers/irs-procedures/w-2-additional-incorrect-lost-non-receipt-omitted/w-2-additional-incorrect-lost-non-receipt-omitted-2.

Please follow https://www.irs.gov/help-resources/tools-faqs/faqs-for-individuals/frequently-asked-tax-questions-answers/irs-procedures/w-2-additional-incorrect-lost-non-receipt-omitted/w-2-additional-incorrect-lost-non-receipt-omitted-2.