You can still send after sending files #11
Description
In the "send" use-case, when uploading files, after having uploaded them, the user gets a message that files are suffessfully sent, but the "send" button is still there.
The purpose of the send button is not clear. If the user can still add more files, and resubmit send - then the "send" button should be grey untill the user uploads more files. Otherwise the send button should dissapear.