A former royal butler to King Charles has shared the critical blunders that can ruin romantic occasions like Valentine's Day . Grant Harrold, who served the monarch between 2004 and 2011, has overseen numerous royal dinners. Well-versed in impeccable etiquette, the ex-butler understands precisely what's required to craft the ideal romantic atmosphere. Discussing Valentine's Day, Grant highlighted that one of the most common mistakes people make is simply overlooking the occasion. "So many