Advanced screen
Confirm Calibration Delete
Safety prompt shown when you attempt to delete one or more keys that contain calibration data. Calibration is not user-recoverable without rerunning the full calibration procedure, so this dialog asks you to confirm before destroying it. Reached from the [[edit_values|Device Values]] page when the selected rows include calibration keys.

Controls on this screen
- Calibration Keys to Delete
List of the specific calibration-data keys that will be deleted if you proceed. These are the unrecoverable entries — once deleted, the fixture must be re-calibrated against a reference target to restore them.
- Non-calibration Keys Note
Conditional section shown when the bulk selection also includes non-calibration keys. Lists those entries separately so you can see the full scope of what will be deleted alongside the calibration data.
- Non-calibration Keys List
The non-calibration entries included in this bulk delete. These are safe to delete without losing calibration, but are shown so the consequences of each button are clear.
- Delete Everything Else
Skips the calibration keys and deletes only the non-calibration entries listed above. Use when you want to clean up other keys without losing the fixture's calibration.
- Delete Anyway
Proceeds with the deletion of everything, including the calibration keys. The fixture will need to be re-calibrated afterwards. Cannot be undone.
- Cancel
Returns to the [[edit_values|Device Values]] page without deleting anything. The current bulk selection is preserved so you can adjust which rows are checked before trying again.
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