Nessuna azione di "segnala come vista"?

[MarcP]

Mi dispiace, non sapevo nemmeno che fosse una cosa. Ecco la tua risposta:

Request: allow "Unseen" as default home page

Dismiss if very hard, this is like asking for Dismiss on the latest tab, there is not trivial way of adding cause a large amount of stuff you have there is not really disimissable.