Security Settings for Calendar Properties
Virto SharePoint Calendar allows users to select SharePoint groups or users who can web part calendar settings.
Open web part settings and roll down to security settings block.
You can select “All users who have access to web part settings” to allow all SharePoint users to edit web part. Or select “Only selected users and/or users from selected groups” and choose groups with access to web part settings.
Note: selected groups must have predefined permissions (see SharePoint site settings).
You can also give access rights to selected users, type initials and click “Check Names” or use “Browse” button to add a user.
Note: if a user (or multiple users) from a SharePoint group are selected as persons with an access to web part permissions but the group they belong to is not checked, this user(s) will have access to the web part settings anyway.