If your party is a potluck, set up extra surge protector and have guests to bring their slow cookers.
Pick a theme for your event it will help the whole thing come together even if it’s just a color scheme
Use what you have laying around to help display food and decorations at your event
Get donations from business that might benefit from your event. They can sponsor your event or giveaways.
Social media is free! You can offer invitees a deal for sharing your event with their friends.