43 Merge workbooks

16:34:25 Load MergeBook1 from Xlsx file
16:34:25 Read Xlsx format from /home/cultivando/public_html/reporte2.cultivando.pe/vendor/phpoffice/phpspreadsheet/samples/Basic/../templates/43mergeBook1.xlsx in 0.0300 seconds
16:34:25 Load MergeBook2 from Xlsx file
16:34:25 Read Xlsx format from /home/cultivando/public_html/reporte2.cultivando.pe/vendor/phpoffice/phpspreadsheet/samples/Basic/../templates/43mergeBook2.xlsx in 0.0025 seconds
16:34:25 Write Xlsx format to /tmp/phpspreadsheet/43_Merge_workbooks.xlsx in 0.0063 seconds
16:34:25 Write Xls format to /tmp/phpspreadsheet/43_Merge_workbooks.xls in 0.0110 seconds
16:34:25 Peak memory usage: 8MB