What window appears when editing is initiated?

When editing is initiated in a Geographic Information System (GIS), the Editor window is the primary interface that appears. This window provides access to a variety of tools and functionalities that are essential for performing editing tasks on spatial data, such as adding, modifying, or deleting features within a dataset.

The Editor window typically includes options to start and stop editing and may also contain specific tools for editing geometry, attributes, and topology. It serves as the central hub for all editing activities, allowing users to manipulate their GIS data effectively and efficiently.

In contrast, the Create Features window is generally used to select feature templates for new features that will be added, while the Feature Template window is specifically focused on defining the parameters for new features based on selected layers. The Edit Features window is not a standard terminology typically associated with initiating an editing session in GIS. Therefore, the Editor window is correctly identified as the key interface that appears when editing is initiated.