i've recently set up a new site and i'm having trouble while setting up the different categories, i can't find a way to correctly filter out the items.
For example, let's say i have a site selling cars, i would like to have categories like: "white cars", "black cars", "red cars" etc
now when i use the keyword filter "red cars" (without the qoutes) all the red cars are shown but also all the items with the word "car" in it. I don't want to use something like this with the keyword filter: red cars -blue -yellow etc all the colors off the rainbow. Putting quotes around it doesnt seem to work. Is there any simple way to only filter out the red cars?
Also it isn't completely clear to me how to seperate the keywords, do i use a space, a comma, a "+" sign?? documentation isn't clear on this.
thanx in advance!