Can the data collected be exported to .xls or into Salesforce Directly?

Good Morning,

Can the data collected be exported to .xls or into Salesforce Directly? 

You can export your form submissions to Excel, CSV or PDF. Guide: https://www.jotform.com/help/73-How-to-Download-Form-Submissions-as-Excel-CSV-PDF

Or you can integrate your form directly with Salesforce.

https://www.jotform.com/help/321-Mastering-SalesForce-with-JotForm