Which UiPath Studio panel is used to modify the scope of a variable?

The Variables panel in UiPath Studio is specifically designed for defining and managing variables used within your automation workflows. It provides a dedicated workspace where you can create new variables, assign data types, set default values, and modify the scope of each variable.

The scope of a variable refers to the context in which the variable can be used, meaning if a variable is local to a specific activity, it can only be accessed within that activity. By adjusting the scope within the Variables panel, you can control where the variable is accessible throughout your workflow. This feature is essential for maintaining clean and efficient code, as it helps prevent variable conflicts and unintended side effects.

The other panels serve different primary purposes: the Activities panel lists all the available activities that can be dragged into the workflow; the Properties panel shows the configurable settings for selected activities or variables but does not allow you to modify the variable's scope directly; the Imports panel allows you to manage namespaces and libraries but not variable properties. Thus, the Variables panel is the correct choice for modifying variable scopes.