Help!!! Ink on leather :(

[Lindsey]

So last night I went out to buy a purse for the chocolate brown dress I'm wearing to my cousin's wedding next weekend. I found this super cute lime green leather bag that looks so good with the brown! I love it so much I brought it to work today. It's sitting beside me and I just noticed a long, dark blue mark right across the front. INK! I don't know if it was there last night and I didn't notice, but I didn't have it near a pen at all Maybe it was there when I got it. Is there any way I can get rid of the ink without ruining the leather? It's shiny leather so I'm sure it has some protective coating, but every hint or tip I've found online says that ink will dissolve with hairspray, nail polish remover, or rubbing alcohol. I'm just worried they might ruin the leather Can anyone help?