Describe a change — the job-title, department, team and organization charter editors and an SI member's charter card offer "Describe a change" (to a viewer who may save the layer, and only while the editor holds no unsaved changes): the setup assistant drafts against what is saved, the validated draft shows as a diff by section (Added, Changed with before → after, Removed, Kept inside the limits with why, Not possible with why), and "Use these changes" puts the proposed own layer into the editor...