What must Dave do after updating the step status in UAT?

After updating the step status in UAT, it is essential for Dave to leave a note. This action serves several purposes. First, leaving a note provides context and clarity about the updates made, ensuring that all team members are informed about the current status and any pertinent information related to the changes. This is particularly important in collaborative environments where multiple stakeholders may be involved in the review and approval process.

Additionally, leaving a note enhances communication within the team. It allows others to understand the rationale behind the updated status, any challenges encountered during the update, or next steps that may be required. This documentation is crucial for maintaining a transparent workflow.

In contrast, submitting a report or updating the project may not be necessary immediately following a status update, as these actions pertain to broader or different processes. Deleting the task would not be appropriate if the intent is to track progress and status effectively. Thus, leaving a note is the best choice as it facilitates clear communication and documentation within the workflow process.