To run a workflow twice in a row, what should you change in your Output Data Tool?

To run a workflow twice in a row using the Output Data Tool and ensure that the previous output is overwritten with the new data during the second run, you should select the option that allows you to "Change to overwrite sheet." This setting is crucial because it means that each subsequent execution of the workflow will replace the previously saved output, thus preventing any duplication of data output.

When you designate an output to overwrite an existing file or sheet, it streamlines your workflow by ensuring that unnecessary duplicates do not clutter your data storage. This is particularly important in scenarios where you are generating reports or logs that should always reflect the most up-to-date information without requiring manual deletion of older files or sheets.

While creating a new file would result in multiple outputs being generated, changing the output format or the data source does not directly address the requirement to run the workflow consecutively without accumulating previous outputs. Thus, selecting to overwrite ensures clarity and efficiency in your data management practices.