Crossword clues for Abbr. on a memo 4 lettersAnswerClueATTNMemo abbr.MSGSMemos: Abbr.ATTNRouting-memo abbr.ATTNBusiness memo abbr.ASAPCommon memo abbr.ASAPMemo abbr.INREMemo abbr.ATTNEnvelope or memo abbr., perhapsATTNNow hear this! (memo abbr.)ATTNMemo-routing abbr.ATTNMemo-heading abbr.ATTNMemo starter (abbr.)ATTNMemo-directing abbr.ATTNAbbr. on memos and fax cover pagesATTNFor whom the memo is intended: Abbr.INREAbbr. on a memoATTNAbbr. before a memo recipient's nameATTNAbbr. on a memoASAPAbbr. on a memoASAPAbbr. on an urgent memoATTNAbbr. on an office memoATTNAbbr. before a name in a memoATTNAbbr. before a name on a memoATTNAbbr. before the name of a memo recipientATTNAbbr. at the start of a memoATTNAbbr. at the top of a memoATTNAbbr. at the top of an office memoATTNAbbr. before a name on top of a memoFYI'By the way' memo abbr.FYIMemo abbr.ATTMemo abbr.LTRSize for many a memo: Abbr.MSGDispatch or memo: Abbr.ATTOffice-memo abbr.MSGMemo: Abbr.FYIMemo-starting abbr.ATTMemo-directing abbr.FYIMemo-opening abbr.FYIBy the way abbr. on a memo