Correct separation
- Label text: visible field caption on the app screen.
- DataField: SharePoint internal column name.
- Update: Power Apps value saved to that internal column.
- Default: value loaded from the record for that internal column.
Why this matters
Power Apps binds SharePoint data cards by the internal column key. User-facing labels can be changed freely, but changing internal bindings to friendlier names can break form submit or create fields that never save.
Review after import
- Select the DataCard label and check its Text property.
- Select the DataCard and check DataField.
- Confirm the Update property references the correct control value.
- Submit a test item and verify the SharePoint column receives the expected value.

