I can't distinguish between differnt camera keyframe? i don't know which one is which. is there a way that i can only control the current camera keyframe i am on?

The beginning keyframe of the current panel, the rectangle that defines the camera frame is green. The end keyframe of the current panel the frame is red. The keyframes between the frames are blue.
Whatever camera frame highlights is the keyframe selected and vice versa.
Under the Tool Properties Tab you have Go to Selected Keyframe (a keyboard shortcut can be added) which moves the playhead to the selected keyframe in the Timeline view. This in turn with the Camera Mask turned on will show you the camera frame.

1 Like

Thanks a lot! The next keyframe button will be really helpful.

I just don’t understand why we can’t assign a shortcut for it, and the next keyframe buttons jumping all over different place.