NamedFormulaeAndRanges

14:11:55 Worked 33.75 hours at a rate of 7.50 - Charge to the client is 253.12
14:11:55 Write Xlsx format to /tmp/phpspreadsheet/NamedFormulaeAndRanges.xlsx in 0.0057 seconds
14:11:55 Peak memory usage: 6MB