Every holder of an identification card shall write the holder’s usual signature, in a manner acceptable to the Department, in the space provided for that purpose on the card and such card shall not be valid until the card is so signed.
Del. Code tit. 21, § 3106
Signature
21 Del
Official source: Delaware Code Online. Reproduced from public-domain Delaware statutes; confirm against the official source for the current text. Not legal advice.