The default date and number formats for reports are overridden by the Windows regional settings on the computer where the SyteLine client is installed. For report output, the default or regional settings can be overridden by setting the date format and numeric format for a specific language on the Language IDs form, and then selecting that language in the Settings dialog box.
However, some reports may be set up (in the editor for the report generator) to prevent certain dates or numbers from being reformatted.