42 RichText

13:44:14 Create new Spreadsheet object
13:44:14 Set document properties
13:44:14 Add some data
13:44:14 Rename worksheet
13:44:14 Write Xlsx format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0045 seconds
13:44:14 Write Xls format to /tmp/phpspreadsheet/42_RichText.xls in 0.0142 seconds
13:44:14 Peak memory usage: 4MB