42 RichText

02:29:17 Create new Spreadsheet object
02:29:17 Set document properties
02:29:17 Add some data
02:29:17 Rename worksheet
02:29:17 Write Xlsx format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0041 seconds
02:29:17 Write Xls format to /tmp/phpspreadsheet/42_RichText.xls in 0.0105 seconds
02:29:17 Peak memory usage: 8MB