Re: Worldwide routable Garmin maps: URL REMOVED

Hi, I don't know if this has been asked before.
Is it possible to rename a map or to give it a name before importing in Basecamp? I have downloaded a small piece of France around Wissant. I want to name it Wissant, but in Basecamp it's called OSM World Routable. If I have a couple of these I won't be able to tell which is which.
Thanks for any help or suggestions.