Whenever I request a fax, I can deliver a body document and optionally attachment documents. I noticed that if I send a body document of type “text”, then the text shows up on the cover sheet. This is fine if I always want to show a message on the cover. However, if there is no message, and I want to deliver a text fax, then I have to put some kind of text in the body so that the actual faxed document is an attachment. The reason we were getting errors is the EasyLink Fax API would not accept a text document without any text. And since XML trims whitespace I couldn’t just pass “ “. The workaround was to pass the unicode character u0080 which is a padded space. This seemed to prevent EasyLink from choking on the “blank” cover sheet message. Would it be possible to deliver the cover sheet message in the CSV data where the rest of the cover sheet information comes from, or is this the only option?