05:32:58 Create new PHPExcel object<br />05:32:58 Set document properties<br />05:32:58 Add some data<br />05:32:58 Rename worksheet<br />05:32:58 Set document security<br />05:32:58 Set sheet security<br />05:32:58 Write to Excel2007 format<br />05:32:58 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0371 seconds<br />05:32:58 Current memory usage: 7 MB<br />05:32:58 Peak memory usage: 7.5 MB<br />05:32:58 Done writing file<br />File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples<br />