When Adding a picture to the project as the cover, there is no feedback that its in the middle of uploading. The user thinks that its immediately there as the thumbnail appears immediately. After adding a cover picture once, it doesn't seem possible to change it again. If I select another picture the thumbnail of the new picture immediately appears, but no upload is started(watching my upload speed). When the save button is pressed with a new cover picture added it appears to start uploading (Ethernet upload speed increases to a reasonable amount), however it seems to fail and some some Chinese characters appear in red under the save button about 30 seconds, and the page never actually "saves" It doesn't seem possible to change the cover picture more than once.