First, determine the type and objectives of the event. Set a realistic budget that includes all expected expenses like venue, food, decorations and entertainment. Pick a date while considering holidays, weekends and other local events. Create a guest list that fits within the budget and achieves the desired image. Choose a venue that fits the budget, guest count and event needs. Develop a menu that matches the budget, kitchen facilities, number of guests and type of event. Create a timeline and have backup plans to ensure a successful event. As the event manager, wear many hats to plan and oversee all aspects of the event.