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Sign in to the Microsoft Advertising Customer Support Portal.The Microsoft Advertising Customer Support Portal currently supports Microsoft Invest, Microsoft Monetize, Microsoft Curate, Bidder, and Yield Analytics.
Need help?Explore our FAQs or Customer Support Help documentation
XandrMSLogoImportant announcement
To continue using Microsoft Advertising Customer Support Portal, sign in with your Microsoft Services Account. This enables:
  • A streamlined sign-in experience
  • Enhanced account security
  • Faster access to all Members within Xandr products.
If you haven't migrated yet, please do so using the following link: Microsoft Advertising Customer Support Portal – Microsoft Identity Platform login
Make sure to sign in to Microsoft using the same email address associated to your user account(s). You can view the associated email address in the Account Settings page, located at the top-right corner of the product user interface.
Switch to the legacy portal