Ink stains appear to be particularly troublesome because it is extremely durable dye. However, it is possible to remove them. Here are some ways ... Hot water, salt, and alcohol
There should be a romantic evening by candlelight write off just because there was some stain of wax. Removing them is very simply and can be used in several ways:
Tea stains are particularly difficult due to the extremely durable pigments contained therein. They are so good that they are successfully used in cosmetics (henna)!