From choosing your bridal party to selecting your dress, reserving your venue and hiring a photographer, Potomac Bridals has a timeline to support you from your engagement to wedding day. Below is a 12-month wedding planning checklist, courtesy of TheKnot.com 12-Month Wedding Planning Checklist Calendar Just engaged? Starting to envision your wedding? Wondering about all the things you’ll need to do and when? Our month-by-month snapshot of all your wedding to-dos will steer you in the right direction. For an interactive version of what to do and when – go to The Knot Wedding Checklist and app.