Why can't other owners join my private league?

All owners must first sign up for a free Fleaflicker account before they can join a league. New owners can sign up for a Fleaflicker account. For private leagues, an existing league member must send an invitation either using the Invite button in the standings or copying and pasting the shareable link on the left side of the page.

Owners must follow the invite link using their web browser. There's currently no way to follow the invite link using Fleaflicker's mobile apps.