You can allow one or more external partners (i.e. people outside your organisation) to access and collaborate with you on a contact.
By default this setting is turned off. It can only be turned on by an Organisation Admin.
You can restrict the pieces of information about a contact that are visible to external partners
Partners with access to a contact can post updates about the progress they are making with the partner
Get started
Turn on External Sharing of Contacts
Restrict the contact bio fields that are visible to external partners
Share a contact with one or more external partners
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Add a custom Data Sharing Agreement that your colleagues and external partners must agree to