Well how do you resize certain parts to be smaller in the UV map. Like lets say i want to fit a big hair bow into one group but i would have to resize it onto the uvmap to make it fit so its not overlapping any other parts. I dont know how to do it. I saw a scale option, not the scale on the bottom where you adjust the size of the UV map the other scale above it..im guessing thats what you click on but nothing happens.

You first must select the vertices of the uv_map that you want to scale.

Then click the [Scale] button at the top, and click/drag with your mouse to scale the parts.

Thank you!!, well i new what to do i just didnt know i had to click and drag the mouse,lol. Well i got it to work now.