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.
Credit Memo. Definition: A credit memo is a contraction of the term credit memorandum, which is a document issued by the seller of goods or services to the buyer, reducing the amount that the buyer owes to the seller under the terms of an earlier invoice. credit memo may be issued because the buyer returned goods to the seller, or there is a pricing dispute, or a marketing allowance, or other reasons under which the buyer will not pay the seller the full amount of the invoice.