07:03:50 Create new PHPExcel object
07:03:50 Set document properties
07:03:50 Add some data
07:03:50 Add comments
07:03:50 Add rich-text string
07:03:50 Merge cells
07:03:50 Protect cells
07:03:50 Set cell number formats
07:03:50 Set column widths
07:03:50 Set fonts
07:03:50 Set alignments
07:03:50 Set thin black border outline around column
07:03:50 Set thick brown border outline around Total
07:03:50 Set fills
07:03:50 Set style for header row using alternative method
07:03:50 Unprotect a cell
07:03:50 Add a hyperlink to an external website
07:03:50 Add a hyperlink to another cell on a different worksheet within the workbook
07:03:50 Add a drawing to the worksheet
07:03:50 Add a drawing to the worksheet
07:03:50 Add a drawing to the worksheet
07:03:50 Play around with inserting and removing rows and columns
07:03:50 Set header/footer
07:03:50 Set page orientation and size
07:03:50 Rename first worksheet
07:03:50 Create a second Worksheet object
07:03:50 Add some data
07:03:50 Set the worksheet tab color
07:03:50 Set alignments
07:03:50 Set column widths
07:03:50 Set fonts
07:03:50 Add a drawing to the worksheet
07:03:50 Set page orientation and size
07:03:50 Rename second worksheet
07:03:50 Write to HTML format
07:03:50 File written to 17html.htm
Call time to write Workbook was 0.0344 seconds
07:03:50 Current memory usage: 4 MB
07:03:50 Peak memory usage: 4 MB
07:03:50 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-issste/vendor/phpoffice/phpexcel/Examples