@Dominick1102 wrote:
How can I get started on signing my 18-year-old son that still lives in my home for a stimulus check
If your son can be claimed as a dependent, even if you do not claim him, he is not eligible for the third stimulus payment on his tax return.
You would receive the third stimulus payment for him as a dependent on your 2020 tax return.
Go to this IRS website for the third stimulus information - https://www.irs.gov/coronavirus/get-my-payment
He is not eligible for the first and second stimulus payments since he is older than 16 in 2020.
