Still a no-go. "Couldn't assign resource. Please try again. Correlation ID: b48ba161-17a1-44d9-9752-8ad1c6a56ec2" <-- I get that when attempting to assign her a task.
In addition, since your message, we removed and then re-added her to the project. No go.
We also created a new project in the new "Project for the Web" space (i.e. not the old Project Online world based in SharePoint) and access for that was a no, too. I can list her in the group. But when we get an error either when I try to assign her a task or when she tries to access the project itself.
jackieduong