Having the Editor Type in a Fixed location. Have something to tell that there are more options on each sides also.

When teaching new users blender and they split the screen into 2 (image below). They some times ask, ''where are the other options?'' and ''where is the Editor gone?'' I have to explain that you need to slide the Editor to the left to see more option or tools and to get it back in place.

If they don't see the Editor. They might have slide the Editor over by mistake ( some don't remember that you can slide things over). I feel it would be user friendly if each Editor stays in place to avoid confusion for new users and it would be more efficient to switch to new Editors when needed.

Also It would be great to have something to tell the user that there are more Tools or options on each sides if its moved. Perhaps an Arrow? Let me know what you guys think and any feed back or improvements are welcome, Thanks.