42 RichText

15:33:25 Create new Spreadsheet object
15:33:25 Set document properties
15:33:25 Add some data
15:33:25 Rename worksheet
15:33:25 Write Xlsx format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0071 seconds
15:33:25 Write Xls format to /tmp/phpspreadsheet/42_RichText.xls in 0.0152 seconds
15:33:25 Peak memory usage: 6.75MB