Update doc/permissions/permissions.md to address #3668
Update doc/permissions/permissions.md to address #3668 (closed). Just added a little more specificity to the permissions page to reflect the actual behavior.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Update doc/permissions/permissions.md to address #3668 (closed). Just added a little more specificity to the permissions page to reflect the actual behavior.