The Complainant alleged that the School Committee violated the OMA when a quorum of its members engaged in a collective discussion over social media, specifically Facebook, outside of a properly noticed public meeting. Based on the totality of the evidence, we concluded that the evidence did not establish that a quorum of the School Committee discussed a topic over which School Committee has supervision, control, jurisdiction, or advisory power, and thus the OMA was not implicated. Accordingly, we found no violation.