Co-teachers will temporarily be unable to add or remove learners or educators in non-Teams Class Notebooks. This planned downtime will take effect before September 2025.
During this period, the primary notebook owner (the individual who initially created the Class Notebook) will be the only individual who can add or remove co-teachers or learners.
All other Class Notebook functionality for teachers and co-teachers, such as page distribution and annotation of student work, will remain unaffected.