04:51:14 Create new PHPExcel object<br />04:51:14 Set document properties<br />04:51:14 Add some data<br />04:51:14 Rename worksheet<br />04:51:14 Set cell protection<br />04:51:14 Set sheet security<br />04:51:14 Write to Excel2007 format<br />04:51:14 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0236 seconds<br />04:51:14 Current memory usage: 6 MB<br />04:51:14 Peak memory usage: 6 MB<br />04:51:14 Done writing file<br />File has been created in D:\dev\sklad\vendor\phpoffice\phpexcel\Examples<br />