Topic: no scroll bars available


I've read different threads about that topic but they didn't help me solving the problem. I've set up my page for 1024x768 resolution and it works fine. If a user would try to visit it with 800x600 for example, he would has no chance to view it correct. Anyways, what exactly is the problem?
I have deleted the overflow rows in my index.html but it doesn't help.
Who has got a working hint for me?????

Thank you very much.