Select the Podcasts tool from the Tool Menu in your site.
Click Add button. This displays the Add Podcast dialog box.
Click Choose File. In the dialog box that pops up, select an audio (.mp3), video (.mp4), or PowerPoint (.ppt) file for upload.
Required items are marked with an asterisk (*).
When the Podcast tool is added to the site, a "Public" Podcast folder is created in Resources automatically.
The Podcast folder created in the site Resources and all of the files uploaded are "Public" to allow users to subscribe and access the files through a podcatcher application.