How to Form a Local of the League of Introverts:
Step 1. Start one or more kinds of recurring LOI meetings (see On Groups and Meetings for some ideas).
Step 2. With permission of those groups, let other ‘locals’ know you exist somehow (optional).
Locals and Groups that have let others know that they exist might be said to be ‘official’, in so far as they are known. The meaning of this neither bestows nor conveys any status or benefits whatsoever.