Thank you so much
ink remover. It's made by Garvey. Used to be known as Ink Price Remover in the grocery stores. That or there are ink filling kits for printers. There is ink cleaner in there. Check with officemax and see if maybe they sell it separably.
Have you tried hair spray?
Try dove soap in a bar on a cloth it works great
I used shoe polish to cover my marks when we had them, if you can get a polish to match the leather a cream to do the same for shoes.