04 Printing

20:39:57 Create new Spreadsheet object
20:39:57 Set document properties
20:39:57 Add some data
20:39:57 Set header/footer
20:39:57 Add a drawing to the header
20:39:57 Set page orientation and size
20:39:57 Rename worksheet
20:39:58 Write Xlsx format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0122 seconds
20:39:58 Write Xls format to /tmp/phpspreadsheet/04_Printing.xls in 0.0118 seconds
20:39:58 Peak memory usage: 2MB