Known Issues with the Level Editor

[enex]

http://i1144.photobucket.com/albums/o492...tdofgr.png

I have trouble of making entities display at all - notice only when you click on them
you get wireframe.Hard to navigate and see what is going on.How do I fix this/or is
it bug in first place?

Entities sometimes show up as completely black in the editor but look fine in-game.

Rapture Wrote:
In the properties at the right, click "Entity". Open the tab "Appearance" (It might appear as red), change the ColoMul property from black to "White".

I clicked on entity.I have no idea where tab appearance is located.