Do I need an invitation? some many reasons why would I say yes, even if you not planning a formal party.

  1. tells us about the location
  2. time the party starts and finishes
  3. dress code
  4. theme
  5. what type of party

Invitation can be very useful as well, you can add little note to let the guest know about other things for example

  1. non-acholic party or bring your own liquor
  2. where the guest is registered
  3. if the guest needs to bring anything else  ( towel for a pool party)

And there is nothing more exciting than to get an invitation, it always makes us feel so special.

Here is a video from my youtube channel that gives a little more explanation and suggestions on where to purchase  and other info etc