You have to be careful to work in a room with good ventilation. Then you have to wash the solvent out of the clothes. Or asking the dry cleaner you patronize if you can get a special rate for just cleaning but not pressing everything. The faster you move against a stain, the more likely it is to come out. If you are trying to wash it out, use cold water.
Hot water tends to set stains.
Never put a stained fabric in the dryer. If you pretreated a stain, check it when you remove the fabric from the washer. Then, if it's still there, you can try to remove it another way. Stains don't work that way. Patience can mean repeating a treatment over and over again.