[soonercruiser]

Cathy,
I agree on the same general treatment as the best results I've had on soonercruiser's cloth seats. Even a leaky pen in the pocket once. Use a strong spot remover; rub it out with a damp clean cloth; that may still leave the faint spot, or a ring mark. Then once dry (as in treating regular water spots) I spray with a rug & upholstery cleaner (can be brushed in); let dry; vacuum; and follow up with a spot carpet cleaner, then damp cloth scrub.
That has gotten out the worst stains.