What is an invitation?

An invitation is a declaration of your desire/willingness to play a match at a certain time.

You can optionally reserve a court if it's important to you to hold a court perhaps because you have very limited availability.

An invitation details who you want to invite. This could simply be all the players in your box league. Or your next opponent in a tournament. Or a friendly with people of your own ability. Or any combination. All relevant options are presented when you click on the invite button in Booking centre.

You can also set an expiry on your invite so you don't get caught for a match at too short notice.