YESTERDAY'S QUICK

ACROSS: 1 Cold feet, 5 Calm, 9 Shrug, 10 Tuition, 11 Beat a retreat, 13 Rising, 14 Lessen, 17 Heart and soul, 20 Vanilla, 21 Excel, 22 Sole, 23 Seasoned. DOWN: 1 Cast, 2 Largess, 3 Fighting talk, 4 Extort, 6 Arise, 7 Monotony, 8 Listlessness, 12 Archives, 15 Soupcon, 16 In case, 18 Annul, 19 Plod.