42 RichText

11:14:08 Create new Spreadsheet object
11:14:08 Set document properties
11:14:08 Add some data
11:14:08 Rename worksheet
11:14:08 Write Excel2007 format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0041 seconds
11:14:08 Write Excel5 format to /tmp/phpspreadsheet/42_RichText.xls in 0.0076 seconds
11:14:08 Peak memory usage: 6.25MB