Setting a template for column mapping in data import

Hi everyone,
I’m uploading flight ticket booking data into a doctype and the file has a lot of columns, and I will be doing this daily in order to create invoices from it, so I want to map just the columns I need with the fields I created in erpnext.

Is there a way to have default mapping so I don’t have to map the columns everytime?

Thank you for your help.