Mail in the new site

I have noticed that when accessing mail on the site the inbox/outbox (or whatever it was called) is now missing. Is this the new format?

I may have explained it wrong, which wouldn't be surprising. I used to have two tabs when I opened mail, now I have only one. Some of the messages (the ones in the missing tab) are gone. I figure it's due to the migration to the new site and will be ironed out in the future but wanted to put the question out there just in case.

Iceviper, yes there is definitely something wrong. Many mails in my mailbox (in and out) are missing. And I also cannot choose between In- and Outbox.

If you add (/sent) into the address bar for your mailbox that should get you there.

Yes that's right, thank you for the tip. But Tom still needs to add a Tab.