About sort order

Hi i do not know if this is the corect topic but does anyone can help me to make some changes in my zencart ?
I whould like to set an option in the product categories and the customer when will select wichone to see the lowest price then to the last page of that category to see the bigest price ...

is something like first to show smalles prices and ascendent to biggest

how can i do this ?

Thanks

If in the "Product Listing" click on the "Price" term in the listing bar

kobra:

If in the "Product Listing" click on the "Price" term in the listing bar

Excuse me but can u explain me again step by step because i do not understand what you said
sorry

I whould like to set an option in the product categories and the customer when will select wichone to see the lowest price then to the last page of that category to see the bigest price
Sorting by price is already a function by default when viewing a list og products
Just click the word "price"

Where is a link to your ZenCart