Hoe to ged rid of windows we don't want and that clutter up the view

[hansel12345]

As an example lately a lot of stuff that I will never use has crept into the uI such as the cure buttons beneath the group members. As a wizard I don't use them and they are an annoyance. There are a few more like the 2 windows that show spells..gawd, one is enough i don't need a second one to clutter up my screen.

So, the question is, how can we get rid of individual windows even though we don't have a delete window option. Pushing them of the screen is one albeit crappy solution and the other would be to make them transparent but then they interfere with targeting. is there a place within the UI where we can just remove them

Thanks