I am wondering if anyone has run into this problem or knows how to fix it. I have Astro and am trying to send a .pdf attachment through the Gmail app. I compose the email, add the pdf attachment, and hit send...and everything seems to work great, but nothing is attached when the email arrives. I've tried sending to different email addressed and I've tried sending from inside the Astro app and I've tried ES File Manager as well. I can send pictures just fine so it must be a problem with the Astro/ES attachment process. Any ideas?