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CIPP.app

Manage Microsoft 365 tenants via CIPP.app

Actions619

Mailbox → Set Default Contact Permissions

AI-generated

Summary

Set the default contact permission level for a mailbox in the selected tenant. Provide the mailbox owner's UPN and choose the permission level to apply to all users.

Inputs

  • Tenant (required) — Tenant to perform the operation on, selected from the list or entered by domain.
  • User ID (required) — Mailbox owner's User Principal Name (UPN), such as user@domain.com.
  • Permissions (required) — Default permission level for all users: Author, Contributor, Editor, Non-Editing Author, None, Owner, Publishing Author, Publishing Editor, or Reviewer. Defaults to None.

Output shape

A single API response item.

The operation sends the tenant, mailbox UPN, and selected permission level to CIPP. The exact response fields depend on the CIPP API response.

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