12:46:39 Create new PHPExcel object
12:46:39 Set document properties
12:46:39 Add some data
12:46:39 Add comments
12:46:39 Add rich-text string
12:46:39 Merge cells
12:46:39 Protect cells
12:46:39 Set cell number formats
12:46:39 Set column widths
12:46:39 Set fonts
12:46:39 Set alignments
12:46:39 Set thin black border outline around column
12:46:39 Set thick brown border outline around Total
12:46:39 Set fills
12:46:39 Set style for header row using alternative method
12:46:39 Unprotect a cell
12:46:39 Add a hyperlink to an external website
12:46:39 Add a hyperlink to another cell on a different worksheet within the workbook
12:46:39 Add a drawing to the worksheet
12:46:39 Add a drawing to the worksheet
12:46:39 Add a drawing to the worksheet
12:46:39 Play around with inserting and removing rows and columns
12:46:39 Set header/footer
12:46:39 Set page orientation and size
12:46:39 Rename first worksheet
12:46:39 Create a second Worksheet object
12:46:39 Add some data
12:46:39 Set the worksheet tab color
12:46:39 Set alignments
12:46:39 Set column widths
12:46:39 Set fonts
12:46:39 Add a drawing to the worksheet
12:46:39 Set page orientation and size
12:46:39 Rename second worksheet
12:46:39 Write to CSV format
12:46:39 File written to 16csv.csv
Call time to write Workbook was 0.0023 seconds
12:46:39 Current memory usage: 2.75 MB
12:46:39 Read from CSV format

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