Hi @VancityV , if you press and hold the REC button it brings up the recording manager. When you press "ok" after selecting a recording, a screen will pop up to ask if you want to play or delete the recording, and you can delete it from there. In terms of the "Info Button" what are you looking for? If you are looking for show details, you can always search the content via Google Voice and it will bring up a quick description. Lastly, for FF, we're currently working on adding the screen preview and it will be available in the future.
Please check out the link Fuzzylogic shared for more tips and tricks on navigation, and let me know if anything is missing and I can look to update the guide. Thanks.