Is there a configuration to set, without modifying views in developer, to have the correct filtering of a campaign? 

The problem is, that when Y see a campaign, and click over "open" (abierto in spanish, in this capture) it takes me to a view of ALL email sent instead only the opened.

Besides, the view does not shows me the destination email. Instead, shows me the message ID.

If there is no way to change this from some accessible setting, I consider this a bug. What do you think?