Do you understand what I'm trying to do? This answer doesn't help me understand how I can move different objects to different parts of the screen without changing their appearance. My experience with design programs is VERY limited and so far I've found that when things are in different layers it makes them very complicated to work with. I would be happy to ungroup, then select things and re-group them, but I can't even figure out how to select multiple objects without clicking each one individually, and sometimes I have dozens of lines that need to stay together!
Also, I haven't been able to click on ungroup with my original file. The only way I've been able to separate them is to "divide", which in my experience so far has made much more work for me and made everything on my screen look completely different.
I need to understand this for my work, and I am hoping someone can explain to me clearly and very simply how to move different objects apart from each other without changing the shape of them, outlining them, filling them in with black, or having to click on each tiny line from a different layer by hand in a particular order.