Demotion revision

===VI. Demotion policy===
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*C. Termination due to inactivity
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:*2. Process for all promoted users
::*a. When a user is within 72 hours of becoming inactive, they shall be warned. If they do not edit within 72 hours after the warning, they will be demoted, unless otherwise stated.
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:*5. Process for chat moderators
::*a. If a chat moderator does not enter chat within a 3-week period, they will be warned, and if they do not join chat within a 72 hour period following the warning, the user will be demoted. This excludes any chat moderator who joins chat for a just a few minutes.
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