Groups provide a way to organise information and share with others. On Mendeley Web, Click Groups to search or browse for existing groups. There are different types of groups:
Open groups - Visible to the public. Share references only not fulltext pdfs. Anyone can become a member or follow the group.
Invite-only groups - Visible to the public. Share references only. Viewable by anyone, but only those invited can add references.
Private group - Share references and pdfs. Only group members can see the group. Free version limited to one private group of up to 3 members.