12:07:03 Create new PHPExcel object
12:07:03 Set document properties
12:07:03 Add some data
12:07:03 Add comments
12:07:03 Add rich-text string
12:07:03 Merge cells
12:07:03 Protect cells
12:07:03 Set cell number formats
12:07:03 Set column widths
12:07:03 Set fonts
12:07:03 Set alignments
12:07:03 Set thin black border outline around column
12:07:03 Set thick brown border outline around Total
12:07:03 Set fills
12:07:03 Set style for header row using alternative method
12:07:03 Unprotect a cell
12:07:03 Add a hyperlink to the sheet
12:07:03 Add a drawing to the worksheet
12:07:03 Add a drawing to the worksheet
12:07:03 Add a drawing to the worksheet
12:07:03 Play around with inserting and removing rows and columns
12:07:03 Set header/footer
12:07:03 Set page orientation and size
12:07:03 Rename first worksheet
12:07:03 Create a second Worksheet object
12:07:03 Add some data
12:07:03 Set the worksheet tab color
12:07:03 Set alignments
12:07:03 Set column widths
12:07:03 Set fonts
12:07:03 Add a drawing to the worksheet
12:07:03 Set page orientation and size
12:07:03 Rename second worksheet
12:07:03 Hide grid lines
12:07:03 Set orientation to landscape
12:07:03 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