Be clearer about what administrator can see when server-side-encryption is set

[meaz]

Users don't all understand what "Who has access to your data?" -> "Administrators" means.

For lot of users, that means that administrators can read their files, check the contents, and so on. Which is true, but only if the server doesn't use server-side-encryption or if users don't use e2e encryption.

Perhaps this could be rephrased, or a sentence of explanation added in case of server-side encryption, like "With the server-side-encryption set on this server, administrators can access your files but not read their content".

[skjnldsv]

Hey, it's a good idea! Could you suggest a change maybe? Open a pull request with a better wording ? :)

i'd be happy to review and merge it! :rocket: