I am loading a CSV file via PhpOffice\PhpSpreadsheet\Reader\Csv. My 1st column contains a large number (15191100011) that I want loaded as the data format TEXT and not GENERAL. Because if it loaded as general it displays as 1.52E+10.
If you manually import via Excel | File | Import the last question asked is the column data format which defaults to General, but I select Text for the first column.