In terms of sort order, what must be consistent across all worksheets to be included in a composite worksheet?

The requirement for a consistent custom sort order across all worksheets is vital for inclusion in a composite worksheet because it ensures that the data from different sources can be appropriately aligned and compared. When combining data from multiple worksheets, a uniform sorting mechanism enables the system to correctly place data items from each worksheet in a coherent sequence that facilitates analysis and reporting.

Using a consistent custom sort order allows for seamless integration and avoids discrepancies that might arise from varying sort sequences. For example, if one worksheet is sorted by product name in ascending order while another is sorted by date, the final composite worksheet would not accurately reflect relationships or trends across the data sets.

While other factors, such as the number of columns and data types, are important for overall compatibility, they do not directly impact the logical arrangement of entries. The total number of records is also irrelevant to the sort order requirement; it is the alignment in how those records are sorted that is crucial for the integrity of the composite worksheet.