IT/InfoSec can deploy the RCM add-in to users if access to Microsoft Marketplace is blocked by the institution. Details can be found in the following Microsoft articles for Office 365 and non-Office 365 users:
- Office 365 - https://docs.microsoft.com/en-us/office365/admin/manage/manage-deployment-of-add-ins?view=o365-worldwide
- non-Office 365 - https://docs.microsoft.com/en-us/office/dev/add-ins/publish/publish-task-pane-and-content-add-ins-to-an-add-in-catalog
Also see:
Microsoft centralized deployments, a way for organizations to provide specific add-ins to their users if they don't provide access to Microsoft AppSource: https://learn.microsoft.com/en-us/mi...o365-worldwide