Explanation
AD: After custom objects are deployed, new workspace types are made available for objects that have the Object is Available in Workspaces, Scripting, and Workflow option enabled so you can work with them in the same way you work with incidents or contacts. In addition, standard reports are automatically created for deployed objects that have this option enabled.
Because custom object data is stored in the database, you can add custom objects to workspaces, workflows, custom reports, and navigation sets.
E: You must specify permissions for your staff members to read, delete, and perform other actions on custom object records.
References:
Oracle Service Cloud User Guide, Release February 2017, page 92

Explanation
When you tune a question you are adding or changing objects in the Intelligent Search Dictionary. The Dictionary is an Intelligent Search component that contains:
References:
https://docs.oracle.com/cloud/may2017/servicecs_gs/FAAKA/Optimizing_Intelligent_Search.htm#FAAKAth_T

Explanation
Dashboards are particularly useful for managers who need to view a wide range of data from different reports.
Using dashboards eliminates the need to open a large number of reports individually.
When viewing standard or custom reports, you generally open reports one at a time, and search for data in only the report that is active. However, you can view and search for data in several reports simultaneously by adding them to a dashboard. Each report in a dashboard retains the same functionality as if you opened the report separately, allowing you to access and work with a variety of data from one dashboard.
References:
https://docs.oracle.com/en/cloud/saas/service/18a/famug/analytics.html#dashboards

Explanation
You can manage the following tasks through the bulk update feature.
References:
https://docs.oracle.com/en/cloud/saas/service/18a/faaka/managing-content.html#c_Modifying_Articles_with_Bu

Explanation
To open in a browser (for external documents) use Ctrl + K + O
References:
https://docs.oracle.com/cloud/november2016/servicecs_gs/FAUKA/User_AgentDesktop.htm#FAUKAControllin