1. Scrape the jam off the couch with a spoon. Wipe the jam onto a paper towel and continue to remove until all the jam is gone, leaving only the stain. Discard the jam and paper towels.
2. Mix 1 tbsp. of white vinegar with 2/3 cup of rubbing alcohol. Dip a clean sponge in the vinegar and rubbing alcohol mixture, then wring out the sponge to remove excess moisture.
3. Blot the jam stain on the couch to lift the sticky colour stain. As the jam stain is lifted, rinse off the sponge and apply more vinegar and alcohol solution. Continue sponging the couch until the colour and stickiness left by the jam is completely removed.
4. Lay dry cloths over the couch and apply pressure to absorb moisture. Move to a dry portion of the cloth and continue to pick up the moisture until no more is absorbed into the cloths. Allow the couch to air dry completely.