I went through the steps given by hunderbird in order to set up a Filelink account with Box. I did not think that this seemed to work. I thought that I could go back to square one and try it again; but, now, I am blocked from seeing the Filelink settings. It is as if I have already set up one account, which is all that is allowed. I tried to send a file, but the little wheel just kept going around and around without creating the link. How can I create a Filelink at this point?