What feature allows an administrator to manage items by dividing them into small, logical modules to be processed simultaneously?

An administrator is tasked to consume work items from a given queue in the Control Room instance in an existing connection. In the Variable Manager panel, what must the administrator first add in the Bot?

User information Name and Address are being stored in an XML document. What two steps would a user take to reflect a change of Address in the XML document? (Choose two.)

A user is reading email addresses from an Excel file and writing them into a Web Form. The user wants to check if the email addresses are in the correct syntax before writing to the web form.
How can the user accomplish this?

A developer creates a script from the Workbench with the debugging mode set to 'ON' but is not seeing any Images in the Visualize section. What needs to be set to view the images?