Get to it quick
Firstly, it's very important to try and get to the stain as soon as it's happened. The longer you wait, the more it gets set in and is harder to remove.
Closely inspect the area and marks to be cleaned, to determine what they are, removing any heavier substances, like meat pie material or sauce with a damp cloth, or a plastic knife/spatula. Note that items like glue, wax and chewing gum cannot be removed with Fabra Cadabra (to remove those ones, put a plastic bag with ice on the area and then after 10 minutes when it has hardened, work at chipping it away as delicately as you can).