Which action best describes how to attach files or documents related to tasks in Smartsheet?

Attaching files or documents directly to a specific row or sheet in Smartsheet provides a streamlined way to connect relevant information to tasks. This approach allows users to easily access files that clarify, support, or provide context for a task without navigating away from the main project management tool. By linking files to specific rows, team members can ensure that all necessary documents are readily available in one centralized location, enhancing collaboration and productivity.

While other options may offer functionalities like commenting or linking to external resources, they do not serve the same purpose of directly associating files with a specific task within Smartsheet. Commenting allows for real-time discussions but is not focused on document attachment. Linking to external sources can provide additional information, yet it requires users to leave Smartsheet, potentially complicating access. Uploading files directly to a dashboard is limited in terms of associating those files with specific tasks, as dashboards are designed for high-level overviews, not detailed task management. Therefore, attaching files directly to the desired row or sheet is the best practice for task-related documentation in Smartsheet.