Please check your Apple Mail's Out Box and Sent Messages to confirm the AuditionDrop email has been sent or is waiting to send.
How Slatable AuditionDrop Sends Emails
We don't send emails from our server. Instead, we create an email using the Apple Mail app. If you don't use Apple Mail Slatable creates a link so you can copy and paste it into your email app of choice.
If you were able to see the preview, and then Publish your AuditionDrop, it means your Audition has been uploaded to our server.
Tap Share Audition > View AuditionDrop which will open in your browser of choice. You can then share the URL from there.