Hi Sunitha,
It's bad design that your field value can run over more than one line.And it doesn't matter at the end if everything migrated well in SharePoint , but it matters how you store the value in csv file.
Ideally you csv file should satisfy this conditions.
1. Each line represent each row in list.
2. If your field values has comma(,) , Put the value under double quotes ("")
After that you can use power shell script to migrate the value to SharePoint.
$file = Import-Csv C:\EmployeeList.csv
foreach($csv in $file)
{
// Put your code to create the listem i
}
or you can write your custom CSV parser.Please let me know if you need.
Regards,
Jayant
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