04 Printing

11:06:33 Create new Spreadsheet object
11:06:33 Set document properties
11:06:33 Add some data
11:06:33 Set header/footer
11:06:33 Add a drawing to the header
11:06:33 Set page orientation and size
11:06:33 Rename worksheet
11:06:33 Write Xlsx format to /tmp/phpspreadsheet/04_Printing.xlsx in 0.0288 seconds
11:06:33 Write Xls format to /tmp/phpspreadsheet/04_Printing.xls in 0.0349 seconds
11:06:33 Peak memory usage: 10MB