does anyone know what to do to amend a tax return on turbo tax! this section is unavailable until 2/15/25?

my refund is due to me 2/13/25! i need to make changes because I received a 2nd w-2 that i was not expecting. i cant seem to get anywhere with this. when i called the service team asked me what this amend section said like they had no idea then i got disconnected again!!