42 RichText

07:01:02 Create new Spreadsheet object
07:01:02 Set document properties
07:01:02 Add some data
07:01:02 Rename worksheet
07:01:02 Write Excel2007 format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0042 seconds
07:01:02 Write Excel5 format to /tmp/phpspreadsheet/42_RichText.xls in 0.0490 seconds
07:01:02 Peak memory usage: 6.25MB