user: do I need to get my social security benefit verification letter online?[NEWLINE]agent: Do you still have questions?[NEWLINE]user: yes[NEWLINE]agent: sure no problem! If you have questions or need help understanding how to request your benefit verification letter online[NEWLINE]user: I am hard hearing.[NEWLINE]agent: If you are deaf or hard of hearing, [23] call our toll - free TTY number, 1 - 800 - 325 - 0778, between7 a.m. and 7 p.m. Monday through Friday[NEWLINE][BOUNDARY][NEWLINE]user: do I need to sign into my account toi get a copy?[NEWLINE]agent: yes, correct.[NEWLINE][BOUNDARY][NEWLINE]user:  What is a Social Security Benefit Verification Letter?[NEWLINE]agent:  The benefit verification letter, sometimes called a benefits letter, or a Social Security award letter, serves as proof of your retirement, disability, Supplemental Security Income SSI, or Medicare benefits[NEWLINE][BOUNDARY][NEWLINE]user: how do i get an income verification letter?