Created import definitions can be run by schedule. To configure the import definition schedule: 

1. Start Matrix42 Workspace Management and click the Administration workspace;
2. In the navigation area, click Services & Processes → Engine Activations;
3. On the toolbar, click Add Engine Activation:
   
4. In General tab, enter a name for the engine activation:
   
5. In Activated Engines section, click add icon and assign GDIE Import in the Engine to be Activated field:
   
6. In Activated Engines section, scroll down to the Engine Activation Parameters, add a new item and click the browse icon:
   
7. Browse lookup suggests to choose from a list of all available in the system import definitions. Add import definitions, that you want to execute with this activation and click Finish button:
   
8. In the Schedules section, click add icon and enter detailed information about the schedule, and click Finish:
   
9. When all settings are ready, click Done to save and close the import engine activator;
10. To test the engine activation or to run the import immediately, click Activate in the action panel;
11. Check the results in the corresponding import log files.