Hi Please how can I send a pdf to a development account, should I use the same domain @rcfax.com? I need to test my code to convert the received bytes array and convert it in pdf. Im trying to send a testing fax from https://service.devtest.ringcentral.com/ but looks like is not attaching anything and I when I convert the pdf, the file is empty. THank you Note: This conversation was created from a reply on: How do I send a fax, from email, to a fax line which is an extension and requires....