# .Net Fax - Send a fax

This is a .Net code sample to show how to send a fax to a single recipient. This code sample is based on the .Net library for InterFAX available on Github.

This sample demonstrates how to send a PDF file to a fax recipient - all you need to do in order to change it is to provide a different fax number and a different path to file.

  
// a path to an InterFAX
// compatible file
var file = interfax.Documents.BuildFaxDocument(@".\path\to\fax.pdf");
var options = new SendOptions {
// a valid fax number
FaxNumber = "+11111111112"
};

// send a single fax
var faxId = await interfax.Outbound.SendFax(
file,
options
);




You can check on the status of this fax by following this sample code.