I have a workflow that a user sends me an Excel file and I run the workflow and send her back the results. The workflow works perfectly. However, I would like to take vacations, so I want to make this self-service for her. So I added a File/Browse tool and made it into an app. It works using the magic wand when I run it on the desktop, and also after I saved it up to the server. But when I go into the server gallery and run it as an app, and the dialog box comes up for me to select a file, it says the file format is not supported. I am trying to load the same Excel file as when I run it with the wand, but it won't take it. Or any other Excel file it would seem. Any ideas?