06:46:10 Create new PHPExcel object<br />06:46:10 Set document properties<br />06:46:10 Add some data<br />06:46:10 Rename worksheet<br />06:46:10 Set document security<br />06:46:10 Set sheet security<br />06:46:10 Write to Excel2007 format<br />06:46:10 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0062 seconds<br />06:46:10 Current memory usage: 2 MB<br />06:46:10 Peak memory usage: 2 MB<br />06:46:10 Done writing file<br />File has been created in C:\wamp64\www\sviaticos\vendor\phpoffice\phpexcel\Examples<br />