How to clean pen mark from Monogram canvas

I've tried baby wipes, as well as a damp cloth with a tiny bit of soap...doesn't work. Very depressing. I am tempted to try an alcohol swab, but am afraid it may take off the blue color of the canvas...is that a good idea?
 
Oooh... you're talking about the blue stripe on the exterior of the agenda?

I wouldn't use an alcohol swab... it might lift the color... :sweatdrop: If you received a Monogram Groom care booklet with the agenda, see if there's any useful information you can use... if not, call your local LV store to see what they suggest. ;)