05:11:00 Create new PHPExcel object<br />05:11:00 Set document properties<br />05:11:00 Add some data<br />05:11:00 Rename worksheet<br />05:11:00 Set cell protection<br />05:11:00 Set sheet security<br />05:11:00 Write to Excel2007 format<br />05:11:00 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0133 seconds<br />05:11:00 Current memory usage: 6 MB<br />05:11:00 Peak memory usage: 6 MB<br />05:11:00 Done writing file<br />File has been created in /home/unidemmx/public_html/ControlUNIDEM/vendor/phpoffice/phpexcel/Examples<br />