How do I change right click to left click when in timeline mode? As you can see in my preference, it is set to left click so that when I click on an object I can click on it using the left button.



Unfortunately when I am in the timeline mode, when I have to click on a key frame I have to click using the right button, not the left button because I have changed this setting. Is there something I can do so I can use the left button when in timeline mode instead of using the right button?
Found this online and it worked for me:

The Timeline scrubbing is under: File > User Preferences... > Input > Animation >Change Frame (Timeline Scrubbing).

The "Change Frame" default was set to "Action Mouse"(I still have no idea what action mouse button is).

I changed that to "Left Mouse."

However since Left Mouse in Timeline was already used for interacting with the "Time Marker" in Timeline, I had to change that input to something else(I changed it to Middle Mouse).