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Microsoft App Assure

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App Assure ensures a smooth transition to Nested App Authentication in Outlook

MikeAdams

Microsoft

Sep 10, 2025

Business today doesn’t happen in silos. Workflows span across multiple apps, from email to CRM to collaboration tools. Outlook add-ins play a key role in keeping teams productive, but they too often ...

Updated Sep 10, 2025

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Microsoft

Joined February 11, 2020

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Microsoft App Assure

App Assure clears app blockers, secures integrations, boosts confidence,
and speeds Microsoft product adoption.

NikhilRakhade

Copper Contributor

Sep 19, 2025

Hi MikeAdams - We recently started seeing our users were not able to access Salesforce Add-in for Outlook (failed to Sign in) and they were able to access it back only after they tried signing in again with SSO and restarting the outlook. Do you think this is happening because of transition to Nested App Authentication in Outlook.