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Step 1. Add a new attribute to the workorder object.
Tool: Database Configuration
Step 2. Add the attribute to wotrack for data entry and edit.
Tool: Application Designer
Step 3. Add the new attribute to the Scheduler middle table SKDACTIVITYQBE
Step 4. Add the attribute to the Scheduler's More Search Fields dialog
Tool: Application Designer. For the Scheduler application, put the new field onto the searchwork dialog using the edit dialogs tool. The same can be done in Graphical Assignment in its dialog of the same name.
Step 5. Add a link in Scheduler to present the new field there. Same can be done in Graphical Assignment.
Tool: Scheduler. Select Action -> Configure Gantt View Properties -> Default Settings
Step 6. Add values and test.