XML to XLSX when you manually download forms

The original Kobo questionnaire was originally deleted and a new one created. The field workers collected all data but now they are unable to upload it to the server. I have tried and gotten the forms manually from the phone application but they are in XML format. I have tried to transform them to either .csv or .xlsx but I am not sucessful. Is there any one who can help?

Thank you

Welcome to the community, @dcahq! This post discussed previously should help you solve your issue: