Hi all, I am using Evernote windows based client and have purchase the PREMIUM version. I am having a problem with sharing a notebook with another user. The user received the email and when he tries to connect or view the folder he receives this error message: " Shared notebook assigned to another account This shared notebook is assigned to another user. Contact the notebook owner to obtain an invitation." And when I try to unshare the notebook I do not see any option when I click the share note option: see attached photo. Any help would be greatly appreciated.