Can I do this on the timeline, or must I do it in the original MP3. The tutorial says to use a keyframe, but I only get the keyframe in the original MP3. When I try to change the volume in the MP3 (after inserting the keyframe), I'm told it's in a red area and restricted so I'm unable to change the volume.
Can I change the volume in the timeline? If so, could you please let me know how?
If I have to do it in the MP3, can you please let me know how to remove the restricted area e so I can change the volume?
Thank you so much.
Cassy