I have a SharePoint online (Office 365) doc library with pdf files. The users need to be able to click on a document and have it open in BlueBeam the same way a docx files opens in Word. They need to be able to check in and check out the document, make edits, save it back to the server, and then close the file, the same way it works with Word. I've done extensive research into this only to find out I need to edit the DOCICON.xml file on the SP server. Since I'm on SharePoint online, I'm not able to do that.
any help would be greatly appreciated. I'm using BlueBeam, SharePoint Online 2013, and IE 11
thanks,