Description of problem: User is not able to set a default value for item Tag Control. Version-Release number of selected component (if applicable): 5.9.0.19 How reproducible: Always Steps to Reproduce: 1. Navigate to Automation -> Automate -> Customization; Service Dialogs; Configuration -> Add a new Dialog 2. Add the Tag Control item to the new Dialog 3. Edit the Tag Control item; there is no "Default value" field 4. In Options tab, choose any item from Category dropdown 5. There is no way to select a default Entry Actual results: No "Default value" when editing the Tag Control field; there is no way user can select default Entry Expected results: There should be a way user can select default Entry Additional info: