42 RichText

15:36:01 Create new Spreadsheet object
15:36:01 Set document properties
15:36:01 Add some data
15:36:01 Rename worksheet
15:36:01 Write Xlsx format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0458 seconds
15:36:02 Write Xls format to /tmp/phpspreadsheet/42_RichText.xls in 0.0463 seconds
15:36:02 Peak memory usage: 2MB