Hi @Shawn Bibby
Welcome to the Microsoft Q&A forum and thank you for taking the time to reach out. I’m glad to help you get your new user set up with Project Online access.
If you need to add another team member into Project Online, the next step is to add an additional Project license to your tenant. Project Online uses a per‑user licensing model, which means each person who needs to create, manage, or track projects must have their own assigned license. This ensures they receive the full experience, including permissions, storage, and service access tied to that individual account.
Additional details are available at the link below: Microsoft Project Online service description - Service Descriptions | Microsoft Learn
If you are the admin, you can add an additional license by following these steps:
1/ Sign in to the Microsoft 365 admin center
Navigate to Microsoft 365 admin center and sign in using an account with admin or billing permissions.
2/ Go to Purchase Services
On the left panel, select Billing > Purchase services.
You can find more details here: Add Project Online to your Office 365 account
Select the Project Online plan your organization is using, choose Add, then update the license quantity based on your needs.
3/ Assign the license to the user
Go to Users > Active Users, choose the user who needs access, and enable the appropriate Project Online license under Licenses and apps.
Once the license is assigned, the user should have access shortly. If they don’t see Project Online right away, sometimes it just takes a few moments for everything to sync.
I hope this information is helpful. Please follow these steps and let me know if it works for you. If not, we can work together to resolve this.
Thank you for your patience and your understanding. If you have any questions or need further assistance, please feel free to share them in the comments on this post so I can continue to support you.
I look forward to your thoughts on this.
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