12:29:48 Create new PHPExcel object<br />12:29:48 Set document properties<br />12:29:48 Add some data<br />12:29:48 Rename worksheet<br />12:29:48 Set document security<br />12:29:48 Set sheet security<br />12:29:48 Write to Excel2007 format<br />12:29:48 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0133 seconds<br />12:29:48 Current memory usage: 6 MB<br />12:29:48 Peak memory usage: 6 MB<br />12:29:48 Done writing file<br />File has been created in /home/tecmexiquensecom/public_html/SistemaCUM/vendor/phpoffice/phpexcel/Examples<br />