How to show the a larger images

Hi, I am trying to use hikashop as a catalog mode application. I have found the way to increase the size of the categories, but have not been able to find where I can change the size to a bigger size when you show the products within the category.
Thanks for your prompt answer....

Hi,

Go in the menu Display->content modules and edit your products listing modules and set the image size options for each one.

Hi Nicolas, thanks for your prompt answer.
I am having some problems finding the display that you mention.
What I am doing is entering in components, hikashop and the display I find leads me to list that when I choose one it direct me to an html code. I am not sure if this is the correct instruccions?

Nicolas, if you can explain step by step how to reach it, I will appreciate....

Thanks

You need to go there:
www.hikashop.com/media/doc/tuto_content_options_module_menu.png

Then, just open your modules and you will see all their options.