Crossword clues for It's just a formality 3 lettersAnswerClueTUXFormal attire, for shortTUXFormal item, informallyISIIt __: formal self-identificationNAYFormal turndownTUXFormal wear, for shortVOWFormal assuranceSIRSaying it is a formalityTUXFormal getup, informallyNAYFormal refusalIDOFormal agreementTIEFormal accessoryTUXFormal wearYEAFormal affirmationNAYFormal rejectionNAY28-Down, much more formallyOASVenezuela formally declared in April 2017 its intention to leave it: Abbr.TUXFormal attire, informallySIRFormal addressBOAFormal neckwearIZESuffix with formal or customTIEFormal wearISIIt __: formal "Who's there?" responseTIEWhite-__: formalTUXFormal dudsTMII could do without this knowledge, way less formallyBALFormal dance in FranceACTFormal decisionSIRFormal greetingAYEFormal assentNAYFormal version of 67 AcrossYEAFormal show of supportTIEFormal needTIEFormal requirementNCOOne whose formal creed includes the sentence "I know my Soldiers, and I will always place their needs above my own": Abbr.IIIMPEG-2 Audio Layer _____ (certain file type, formally)TUXFormal wear, brieflySIRFormal letter addresseeTUXFormal wear, familiarlyTUXFormal garbTUXFormal wear, informallyTIEFormal neckwearVOWFormal declarationNAYFormal objectionTUXFormal outfitNAYFormal denialVOWFormal pledgeSUEFormally seek justiceTOIVous, less formallyTUXFormal apparelBUDSir, less formally