Reporting on SharePoint Online and OneDrive for Business item size with version history included using the Graph API

A Graph API based PowerShell script to report on storage usage in SharePoint Online and OneDrive for Business. The script allows you to generate a report down to individual items, with version history included, and can generate output resembling that of the Storage Metrics tool. You can run it against a single site, set of sites or all sites. …

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My experience working with SharePoint/OneDrive for Business item versions via the Graph API

Before we get started, be warned – this is a rant post. While there are some interesting examples and potentially even some learnings you can find below, the post will predominantly focus on my frustration with (some of) the SharePoint Online endpoints on the Graph API. If you have more …

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The strange case of a login loop caused by phantom “proofup” requirements

I experienced an interesting issue the other day. A user was being repeatedly prompted to register his authentication details, and ending up in a redirect loop between the “proofup” page and the login one. Here’s the most interesting part – requiring the user to re-register for MFA allowed him to …

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How to to control self-service purchases in the Microsoft 365 admin center

Use the Self-service trials and purchases page within the Microsoft 365 Admin Center to controls settings for self-service purchases and trials for end users in your organization. The functionality (almost) matches the settings exposed via the MSCommerce module, so you can think of it as a UI layer on top of said module. …

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Application management policies add support for Identifier URIs restrictions

Few years back, Microsoft released a set of new policy objects, allowing us to impose restrictions on the credentials used for service principal and application objects. In a nutshell, an application management policy can be used to control the type of credentials that can be configured for any given SP/application …

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