42 RichText

11:17:54 Create new Spreadsheet object
11:17:54 Set document properties
11:17:54 Add some data
11:17:54 Rename worksheet
11:17:54 Write Xlsx format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0088 seconds
11:17:54 Write Xls format to /tmp/phpspreadsheet/42_RichText.xls in 0.0340 seconds
11:17:54 Peak memory usage: 10MB