12:29:46 Create new PHPExcel object
12:29:46 Set document properties
12:29:46 Add some data

Notice: Trying to access array offset on value of type float in /var/www/volantinointerattivosaas/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 82
12:29:46 Add comments
12:29:46 Add rich-text string
12:29:46 Merge cells
12:29:46 Protect cells
12:29:46 Set cell number formats
12:29:46 Set column widths
12:29:46 Set fonts
12:29:46 Set alignments
12:29:46 Set thin black border outline around column
12:29:46 Set thick brown border outline around Total
12:29:46 Set fills
12:29:46 Set style for header row using alternative method
12:29:46 Unprotect a cell
12:29:46 Add a hyperlink to an external website
12:29:46 Add a hyperlink to another cell on a different worksheet within the workbook
12:29:46 Add a drawing to the worksheet
12:29:46 Add a drawing to the worksheet
12:29:46 Add a drawing to the worksheet
12:29:46 Play around with inserting and removing rows and columns
12:29:46 Set header/footer
12:29:46 Set page orientation and size
12:29:46 Rename first worksheet
12:29:46 Create a second Worksheet object
12:29:46 Add some data
12:29:46 Set the worksheet tab color
12:29:46 Set alignments
12:29:46 Set column widths
12:29:46 Set fonts
12:29:46 Add a drawing to the worksheet
12:29:46 Set page orientation and size
12:29:46 Rename second worksheet
12:29:46 Hide grid lines
12:29:46 Set orientation to landscape
12:29:46 Write to PDF format using DomPDF
NOTICE: Please set the $rendererName and $rendererLibraryPath values
at the top of this script as appropriate for your directory structure