Vertical distances of both treble to bass clef and spaces between clef lines - THANKS AGAIN for the help!

Looking over the directions and reading the referenced study places led to my learning more than I had intended. I really needed to enlarge the spaces between the clef lines and now I can! But, I also learned to alter the vertical space within the grand staff between treble and bass clef which I will need in the future. Thanks from a super group of helpers!