13:06:26 Create new PHPExcel object
13:06:26 Set document properties
13:06:26 Add some data
13:06:26 Add comments
13:06:26 Add rich-text string
13:06:26 Merge cells
13:06:26 Protect cells
13:06:26 Set cell number formats
13:06:26 Set column widths
13:06:26 Set fonts
13:06:26 Set alignments
13:06:26 Set thin black border outline around column
13:06:26 Set thick brown border outline around Total
13:06:26 Set fills
13:06:26 Set style for header row using alternative method
13:06:26 Unprotect a cell
13:06:26 Add a hyperlink to an external website
13:06:26 Add a hyperlink to another cell on a different worksheet within the workbook
13:06:26 Add a drawing to the worksheet
13:06:26 Add a drawing to the worksheet
13:06:26 Add a drawing to the worksheet
13:06:26 Play around with inserting and removing rows and columns
13:06:26 Set header/footer
13:06:26 Set page orientation and size
13:06:26 Rename first worksheet
13:06:26 Create a second Worksheet object
13:06:26 Add some data
13:06:26 Set the worksheet tab color
13:06:26 Set alignments
13:06:26 Set column widths
13:06:26 Set fonts
13:06:26 Add a drawing to the worksheet
13:06:26 Set page orientation and size
13:06:26 Rename second worksheet
13:06:26 Write to CSV format
13:06:26 File written to 16csv.csv
Call time to write Workbook was 0.0062 seconds
13:06:26 Current memory usage: 4 MB
13:06:26 Read from CSV format
Call time to reload Workbook was 0.0014 seconds
13:06:26 Current memory usage: 4 MB
13:06:26 Write to Excel2007 format
13:06:26 File written to 16csv.xlsx
Call time to write Workbook was 0.0119 seconds
13:06:26 Current memory usage: 6 MB
13:06:26 Write to CSV format
13:06:26 File written to 16csv_excel.csv
Call time to write Workbook was 0.0004 seconds
13:06:26 Current memory usage: 6 MB
13:06:26 Peak memory usage: 6 MB
13:06:26 Done writing files
Files have been created in /var/www/html/elite-san-luis-aurora/vendor/phpoffice/phpexcel/Examples