Um serviço de hospedagem e sincronização de arquivos da Microsoft.
Hello Nicolas
Thank you for reaching out to Microsoft Community.
I understand that two of your five users currently consume more than 20 TB of OneDrive storage.
Microsoft recommends replacing the retiring standalone Plan 2 licenses with an appropriate Microsoft 365 suite, such as E3 or E5. However, five Office 365 E3 licenses alone should not be assumed to retain the existing 20+ TB allocations.
Additional capacity may be available through pay-as-you-go OneDrive storage or OneDrive Extra Storage capacity packs, up to a total limit of 25 TB per user.
As a Community Moderator, I cannot provide written confirmation of licensing or storage entitlements. Please contact your Microsoft representative, licensing partner, or Microsoft Support to confirm eligibility and configure the additional storage before removing the existing licenses.
For more information check this article : Buy More OneDrive and SharePoint Storage Capacity | Microsoft Learn
Best regards,