05:55:55 Create new PHPExcel object<br />05:55:55 Set document properties<br />05:55:55 Add some data<br />05:55:55 Rename worksheet<br />05:55:55 Set cell protection<br />05:55:55 Set sheet security<br />05:55:55 Write to Excel2007 format<br />05:55:55 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0188 seconds<br />05:55:55 Current memory usage: 6.25 MB<br />05:55:55 Peak memory usage: 6.25 MB<br />05:55:55 Done writing file<br />File has been created in /home/infusionapi/public_html/vendor/phpoffice/phpexcel/Examples<br />