Crossword clues for Sign on a new store:GRANDOPENINGNew-store signOPENFORBUSINESS*Sign outside a new storeNOWOPENSign on a new storeOPENFORBUSINESSSign outside a new store, or what the first words of 18-, 24-, 52-, and 59-Across can do?GRANDOPENINGSign at a new store