Decide which sheets belong in the report
An XLSX workbook can hold many tabs, hidden rows, charts, and helper calculations. Identify the sheets intended for the reader before creating a PDF. A printable copy may include only selected tabs, while a full-workbook export could expose internal notes or supporting data.
Check each sheet's print area and page order. Wide tables may split across pages, repeat headings, or shrink to an unreadable scale. Adjust the source workbook or export settings in a deliberate review step when the result needs a clear printed structure.