Click Home tabCreate Ground Data panelPoints menuPoint Creation Tools. Expand the Create Points dialog box. Expand Points Creation.
Edit settings for all point-related commands: In Toolspace, on the Settings tab, right-click the PointEdit Feature Settings.
Edit settings for a specific command: In Toolspace, on the Settings tab, expand the Commands collection under the Point collection. Right-click the desired command and click Edit Command Settings.
If needed, scroll to Update Points and expand the collection.
Edit the Allow Checked In Points To Be Modified setting.