Settings

Group	What it covers
Global	Language, units display, and the defaults a new project starts from
Startup	What happens when Stackmill opens, and which project it opens
Access	Who may do what: an operator session hides everything that edits or moves
Snapshots	How often the project is captured behind you, and how many are kept
Planning	How hard the trajectory planner works before giving up
Live	How the cell behaves when connected: what starts automatically, what needs confirming

Access is the one to set before a cell goes into production. An operator should be given a session that can start, stop, choose a recipe and recover — and nothing that can edit the project or move the robot by hand.