The USCIS issues an Employment Authorization Document in the following categories: 1  EAD: This document proves you are allowed to work in the U.S.  Renewal EAD: You should apply for an EAD renewal four months before your original EAD expires.
Definition of memo for English Language Learners. : a usually brief written message from one person or department in an organization, company, etc., to another. Thesaurus: All synonyms and antonyms for memo Spanish Central: Translation of memo Nglish: Translation of memo for Spanish speakers.
memo - a written proposal or reminder. memoranda, memorandum. note - a brief written record; he made a note of the appointment. aide-memoire, position paper - a memorandum summarizing the items of an agreement (used especially in diplomatic communications) noun memorandum, minute, note, message, communication, reminder, jotting A leaked memo to managers identified a dozen danger spots.