Deciding on the quantities of drinks is entirely up to you.
The amount of alcohol will be influenced by the personality of your guests, time of day, budget and style of wedding.
Bottle of wine (5-6 servings)
Bottle of prosecco (6-8 servings)
Bottle of champagne (6-8 servings)
Juice (5-6 servings)
Bottled water (5-6 servings)