the newsletter is different than a listList-servservs
it is for the general public, not just memebers. it is used to announce open studios, public lectures, etc.
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the sign up link is here: httpshttp://zceepurl.vgcom/wWsI8h2uio5
you can also collect emails on paper and enter them manually.
We use Zoho CampaignsMailchimp, login with the "sign in with google option" see login on the Passwords doc.