12:00:01 Create new PHPExcel object<br />12:00:01 Set document properties<br />12:00:01 Add some data<br />12:00:01 Rename worksheet<br />12:00:01 Set document security<br />12:00:01 Set sheet security<br />12:00:01 Write to Excel2007 format<br />12:00:01 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0113 seconds<br />12:00:01 Current memory usage: 6.5 MB<br />12:00:01 Peak memory usage: 6.5 MB<br />12:00:01 Done writing file<br />File has been created in /var/www/html/nagarnigamprojects.in/public_html/bemetara/vendor/PHPExcel/Examples<br />