"Internet Artwork" manual set - but gets overwritten every night?

Hi
I have manually changed the thumbnails for several of my movies using the brilliant function "Get Internet Artwork". However, the thumbnails gets reset every time Mezzmo updates the library.
Is there a function in Mezzmo that I have missed? I would expect the software to leave alone the files that I have manually updated.
I see there are a global choice for updating all files (per file type), but I have not found any options for single files.

Best Regards - Jan

Hi Jan,

In Maintenance do you have "Replace all information" selected as opposed to "Replace missing information"?

Thanks for your reply, Dennis.

You were right about my setting. I will change it :-)

Jan