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For law school applications submitted through LSAC, letters of recommendation do not need a handwritten signature. Recommenders upload their letters from their own verified LSAC accounts, and that authenticated submission, not an ink signature, confirms authorship. A signature or letterhead adds polish, but LSAC does not require one for the letter to count.
By Ali Unar, JD candidate at Georgetown Law and founder of Lovare Institut. Last updated August 2026. Every figure on this page was verified in August 2026 against the sources listed below.
No. For letters submitted through the LSAC Credential Assembly Service, a handwritten signature is not required. The recommender uploads the letter from a verified LSAC account, and that logged in submission is what authenticates the letter. Many strong letters are typed on letterhead with a typed name and no ink signature at all.
LSAC verifies authorship through the recommender's registered email and account rather than through a signature. When your recommender responds to the LSAC invitation and uploads a file, the system ties that letter to their verified identity. This process makes an ink signature unnecessary for authentication, though a typed signature block with title and institution is still good form.
A signature and official letterhead matter most for letters sent outside the LSAC system, such as a paper reference mailed directly to a school or an employer reference for a non-LSAC program. In those cases a signature and letterhead signal legitimacy. For standard LSAC law school applications, content and specificity outweigh any single formatting element.
Ask your recommender to write on institutional letterhead when possible and to include a typed closing with their full name, title, and contact information. A scanned handwritten signature is a nice touch but never required for LSAC submission. Focus your recommender's effort on specific examples of your work rather than on formatting details.
Most law schools require a small number of recommendation letters, and LSAC sets a maximum it will store and send. The exact figures are typically two to four letters, with most schools requiring two or three and the CAS storing several. Prioritize a couple of strong, specific letters over submitting the maximum a school allows.
Your letters should come from people who supervised your academic or professional work closely enough to give concrete examples. Professors who taught you in smaller classes are ideal for recent graduates, while direct managers work well for applicants a few years out. A recommender who truly knows your work beats a prominent name who barely does.
Ask in person or by a short email well before your earliest deadline, explain that you are applying to law school, and say why you value that person's perspective. Offer to send your resume, transcript, and a brief brag sheet listing accomplishments so the recommender can write a specific, detailed letter for you.
Verified August 2026.
August 21, 2026
August 21, 2026