Create a new export pdf instance

Export PDF instances are created based on a template passed through the export_pdf_id. They are created asynchronously, so when you create an export PDF instance, you get back the id and the current state, which will be pending on the first request. You can then poll the detail page of an export pdf instance until the state changes to created or error. <br> When the state is created, you will get a download_url that gives you a direct link to the actual pdf file (this url expires after some time). <br> <b>Required scope(s):</b> financials:write