Basic corolla questions - drupal 6

Hi,

I want to try corolla , I have now bluemarine.

Tinymce shows the lines in LTR , How can I make it RTL?
The words are very small in the editor , why is that?

The spaces in content between the lines is very big, In bluemarine it is the "p" in style.css that solves this but I can't find it in corolla.

Thanks.