Three characters minimum.
New group

To create your own decks, scores, and events, you have to be an admin of a group. Create a group here.

Be descriptive and short.
What is a 'group'?

A group is something you can start, and join.

Decks, scores, and events are always part of a group.

To play a deck, score, or event that's not 'public', you need to join the group that contains it.