14:50:02 Create new PHPExcel object
14:50:02 Set document properties
14:50:02 Add some data
14:50:02 Add comments
14:50:02 Add rich-text string
14:50:02 Merge cells
14:50:02 Protect cells
14:50:02 Set cell number formats
14:50:02 Set column widths
14:50:02 Set fonts
14:50:02 Set alignments
14:50:02 Set thin black border outline around column
14:50:02 Set thick brown border outline around Total
14:50:02 Set fills
14:50:02 Set style for header row using alternative method
14:50:02 Unprotect a cell
14:50:02 Add a hyperlink to an external website
14:50:02 Add a hyperlink to another cell on a different worksheet within the workbook
14:50:02 Add a drawing to the worksheet
14:50:02 Add a drawing to the worksheet
14:50:02 Add a drawing to the worksheet
14:50:02 Play around with inserting and removing rows and columns
14:50:02 Set header/footer
14:50:02 Set page orientation and size
14:50:02 Rename first worksheet
14:50:02 Create a second Worksheet object
14:50:02 Add some data
14:50:02 Set the worksheet tab color
14:50:02 Set alignments
14:50:02 Set column widths
14:50:02 Set fonts
14:50:02 Add a drawing to the worksheet
14:50:02 Set page orientation and size
14:50:02 Rename second worksheet
14:50:02 Write to CSV format
14:50:02 File written to 16csv.csv
Call time to write Workbook was 0.0184 seconds
14:50:02 Current memory usage: 5.5 MB
14:50:02 Read from CSV format
Call time to reload Workbook was 0.0123 seconds
14:50:02 Current memory usage: 5.75 MB
14:50:02 Write to Excel2007 format
14:50:02 File written to 16csv.xlsx
Call time to write Workbook was 0.0484 seconds
14:50:02 Current memory usage: 7.75 MB
14:50:02 Write to CSV format
14:50:02 File written to 16csv_excel.csv
Call time to write Workbook was 0.0007 seconds
14:50:02 Current memory usage: 7.75 MB
14:50:02 Peak memory usage: 7.75 MB
14:50:02 Done writing files
Files have been created in /var/www/rmzmillennia/vendor/phpoffice/phpexcel/Examples