From the 2018 HOG Chapter Handbook — CHAPTER WEBSITES AND SOCIAL MEDIA GUIDELINES, Page 81
Chapter activities are conducted primarily for the benefit of H.O.G.® chapter members.
There are two types of activities:
CLOSED EVENTS are
those events which are open to chapter members and one guest per member.
OPEN EVENTS are
those chapter events which are open to chapter members, national
members and other guests as desired.