I have 3 check stubs I will like to add we’re I worked they only gave me checks I worked there for 1 moth only

[SweetieJean]

Wait until they send you a W-2 or 1099-NEC, which they must do by the end of January.

[xmasbaby0]

WAIT for the W-2.    Your check stubs will not have all of the information that must match the W-2 that will be sent to the IRS by the employer.    The IRS will not begin to accept tax returns until January 24.   You have time to wait and enter the W-2 so that your tax return will be correct.  Make sure the employer knows your address so they can send it to you.