42 RichText

01:18:26 Create new Spreadsheet object
01:18:26 Set document properties
01:18:26 Add some data
01:18:26 Rename worksheet
01:18:26 Write Xlsx format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0101 seconds
01:18:26 Write Xls format to /tmp/phpspreadsheet/42_RichText.xls in 0.0377 seconds
01:18:26 Peak memory usage: 2MB