12:09:26 Create new PHPExcel object
12:09:26 Set document properties
12:09:26 Add some data
12:09:26 Add comments
12:09:26 Add rich-text string
12:09:26 Merge cells
12:09:26 Protect cells
12:09:26 Set cell number formats
12:09:26 Set column widths
12:09:26 Set fonts
12:09:26 Set alignments
12:09:26 Set thin black border outline around column
12:09:26 Set thick brown border outline around Total
12:09:26 Set fills
12:09:26 Set style for header row using alternative method
12:09:26 Unprotect a cell
12:09:26 Add a hyperlink to the sheet
12:09:26 Add a drawing to the worksheet
12:09:26 Add a drawing to the worksheet
12:09:26 Add a drawing to the worksheet
12:09:26 Play around with inserting and removing rows and columns
12:09:26 Set header/footer
12:09:26 Set page orientation and size
12:09:26 Rename first worksheet
12:09:26 Create a second Worksheet object
12:09:26 Add some data
12:09:26 Set the worksheet tab color
12:09:26 Set alignments
12:09:26 Set column widths
12:09:26 Set fonts
12:09:26 Add a drawing to the worksheet
12:09:26 Set page orientation and size
12:09:26 Rename second worksheet
12:09:26 Hide grid lines
12:09:26 Set orientation to landscape
12:09:26 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