Chart axis labels and titles

[olitvinov]

I have a chart in report(Crystal XI) and need to make axis label to be wider.
Because currently I have a problem where vertical axis labels and vertical axis title overlap. Plus vertical labels have too little room assign to them.

In preview of the report if I format the chart, labels adjust automatically so they are not overlaped and have enough width. After I save and do preview again(after closing preview): the old overlap appears again.

How do I format this chart labels and titles?

Thanks, Oleg