You just got a marriage proposal? Congratulations, a wonderful and exciting time is about to begin! There is a lot to organize for a wedding, because your celebration should be the most beautiful day of your life.
If you want a big celebration with many guests, you should definitely start planning your wedding 6 to 12 months in advance, because many wedding locations are fully booked many months in advance.
You should also decide as early as possible what type of wedding you want: do you want a traditional, civil, or church wedding, or do you want a free wedding? Also finding the perfect wedding dress and a good wedding photographer takes some time.