Once you've got some submissions in and you've rated some talks, it's time to select some talks! From your Event Page, click on "Submissions" to get your list of talks.
You'll end up on the Submissions page, where you'll see all the great talks that have been submitted.
On the upper right hand corner, you'll see a "Select Speakers" button. Click on it.
Here is where all the selection happens. Nothing is permanent until you're ready to actually notify your speakers, so feel free to accept, reject, and move the talks around while you build your speaker list.
To Accept or Reject a Talk:
To Undo an Acceptance or a Rejection:
Once you're happy with your speaker list, it's time to notify them!