Member access
Update private contact preferences using your own Microsoft or GitHub account. This does not approve membership or collect payment.
Member access / sign inOne clear starting point
Access & sign in.
Most visitors do not need an account. Sign in only to update member or volunteer preferences or to use authorized Society tools.
Private access
Which role describes you?
Choose one. A personal member or volunteer account never provides Board or staff access.
Volunteer access
Update private volunteer preferences using your own Microsoft or GitHub account. This does not confirm screening, orientation, or a shift.
Volunteer access / sign inBoard Access
Manage protected Society records. You must use an account already authorized by MCHS; signing in alone does not grant a Board or staff role.
Open Board AccessNot sure which sign-in to use?
A Society representative can help you choose the correct account without asking for your password or recovery code.