Editor is to small and cannot be re-sized

[Bumbo Bangaroo]

Hello!
The first problem about your Level Editor is too small can easliy be adjust by holding over "perspective" view and press space on the keyboard. It will enlarge the current viewport.
The second problem about the editor being too small for your screen is also easy to fix. In the Level Editor: Go to Edit (upper left corner), then go to Options and there you can adjust the resolution settings. Just restart the Editor for the changes to take effect.
I hope this was helpful and what you were looking for!

It was exactly what I was looking for! Thank you!