Onedrive E5 storage per user has decrease to 10GB per user

Hi @l1ttle, 

Based on the Microsoft 365 Developer Program FAQ, Microsoft currently documents the following storage limit for Developer Program subscriptions: 

• User OneDrive Limit: 10 GB per user for Developer SKU users' OneDrive storage.  

From the documentation I was able to find, I have not found any Microsoft documentation indicating that these limits can be increased upon request for Microsoft 365 Developer Program subscriptions.  

You could refer to this article : Microsoft 365 Developer Program FAQ | Microsoft Learn 

If you require a larger OneDrive storage quota, you may need to use a commercial Microsoft 365 subscription instead, as the published Developer Program FAQ describes a 10 GB per-user OneDrive allocation for Developer SKU users.  

However, based on the published FAQ, the 10 GB limit appears to be the expected storage allocation for Microsoft 365 Developer Program users.  

If you would like official confirmation for your specific tenant you can contact Microsoft 365 Developer Program support team, as they have access to the backend licensing and tenant provisioning information that isn't available through the community forums. For Unified/Premier, you may create a ticket online or contact support by signing in to Engage Center as Developer Support is available as an optional component of Microsoft Unified Support.

You can read more at Open a new Support request - Microsoft Engage Center | Microsoft Learn

Please note that this is a paid support ticket, which means it requires an active support plan or a one-time support purchase. However, the benefit of using this channel is that your inquiry will be routed directly to the Microsoft Product Group responsible for the specific service or feature in question. This team includes engineers and developers who work on the product itself, so they are best positioned to provide accurate, in-depth, and authoritative answers especially for complex or edge-case scenarios that go beyond publicly available documentation or community knowledge. 

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