04 Printing

20:41:02 Create new Spreadsheet object
20:41:02 Set document properties
20:41:02 Add some data
20:41:02 Set header/footer
20:41:02 Add a drawing to the header
20:41:02 Set page orientation and size
20:41:02 Rename worksheet
20:41:02 Write Xlsx format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0123 seconds
20:41:02 Write Xls format to /tmp/phpspreadsheet/04_Printing.xls in 0.0122 seconds
20:41:02 Peak memory usage: 2MB