[mwonter]

Originally Posted by dasmueller

put them in a comment

and then add them as an attachment to the comment/reply.

Look below when you add your comment/reply to the "Additional Options" area,
Click "Manage Attachments"

Click "Browse" button in the pop up, select your sample,
click "Upload",
when done, click "Close this window" in the pop up box.

Then just submit your reply as normal.

I'm not sure what the limits are at TTD, but most sites limit you to a 2 MB attachment, and a total of 4 MB per post.

Hope that helps.