Scenario is Thunderbird attachments: I wish to delete my content as stored on ubuntu server as friend has downloaded / received file their end. Please could you explain what is meant by "This change will sync with all computers". Will it affect content in our email application only? I hope it will not interfere with original location of file on my computer, neither new location where friend has stored it?
Upon selecting to delete content, this message shows: "Are you sure you want to delete file x.pdf? (Warning: This change will sync with all computers.)"
Thanks in advance. Torunn ps1: My interest is as end user only, not developer. ps2: is there a ubuntu one manual around? ;)