Left click and hold on the y axis (where the current exchange rate is, far right) you will then be able to change the y range will will make the bars smaller/bigger. You can also right click on the chart Properties>Common>Scale Fix. You can then play with that as you see fit.
Many thanks. Unfortunately this does not really alter the zoom ratio. It just vertically compresses the entire chart. What I am looking for is some way to alter the zoom ratio so that there is not such a large jump in the magnification steps. Maybe this is not possible in MT4.
or you can pull up 2 charts and align them verticaly to have a view on both at once, that way its posible to have a better auto scaling, especialy with whide screens.
