09 Does it matter what Nail polish remover I use?

Yes.  You need to use a non-oily acetone based polish remover.  It has to have no lotions, oils, vitamins or anything extra in it because it will leave a residue on your plates and stamper and you won’t be able to make it work.

Also make sure your nails are free from lotions before you stamp.  Use nail polish remover and completely dry your nails before you paint or stamp.