Crossword clues for It's a step up . . . or down 4 letters:STEPDecide on a grid size, e.g., in the wikiHow for "How to Make Crossword Puzzles"STEPLine of instructionSTEPWith 9-Down, good place to startSTEPWalkSTEPWatch your ___!STEPVery short distanceSTEPPart of an algorithmSTEPBit of instructionsSTEPInstruction partSTEPBit of choreographySTEPPicture in an Ikea booklet, e.g.STEPUnit on a wikiHow pageSTEPChoreographic pieceSTEPWatch your ____!STEPA to B, i.e.STEPFootfallSTEPDance maneuverSTEPStaircase componentSTEPPrecedes up and downSTEPDance unitSTEPSection of a flight?STEPInstruction manual entrySTEPBit of progress, as it wereSTEPMoving in together, for exampleSTEPOne of twelve in AASTEPPart of assembly instructionsSTEPUnit between floorsSTEPAerobics class varietySTEPOne ___ at a timeSTEPAstaire movementSTEPFlight componentSTEPKind of stoolSTEPRecipe partSTEPRungSTEPSelf-help program partSTEPWord with up or downSTEPDance partSTEPDistance from A to B, e.g.STEPDance lessonSTEPInstruction-sheet partSTEPPart of a methodSTEPPlan partSTEPPas, e.g.STEPProcedure partSTEPPicture in an Ikea instruction book, e.g.STEPYou may have to watch yoursSTEPPart of a danceSTEPFall mo. with Wonderful Weirdos Day and Hobbit DaySTEPChoreography moveSTEPPart of a plan