05:28:34 Create new PHPExcel object<br />05:28:34 Set document properties<br />05:28:34 Add some data<br />05:28:34 Rename worksheet<br />05:28:34 Set document security<br />05:28:34 Set sheet security<br />05:28:34 Write to Excel2007 format<br />05:28:35 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0253 seconds<br />05:28:35 Current memory usage: 6 MB<br />05:28:35 Peak memory usage: 6 MB<br />05:28:35 Done writing file<br />File has been created in /home/invista/public_html/soporteti/vendor/phpoffice/phpexcel/Examples<br />