When is the 'include row header cells' checkbox available?

The 'include row header cells' checkbox becomes available when row numbers are hidden. This option allows users to include the information from the row headers in the output or report. Row headers typically contain important contextual information that complements the data in the rows, and when row numbers are not visible, having the option to include row headers ensures that users still obtain a complete view of the dataset.

In scenarios where row numbers are displayed, the checkbox may not be necessary since the numbering itself can act as a reference. For situations with sorting capabilities or multiple records visible, additional layers of data representation might not require focusing on the row headers since other identifiers would suffice. Thus, having the checkbox made available specifically during instances when row numbers are hidden emphasizes its critical role in data clarity and context within the reporting framework.