Resize animated-Gif file and retain the animation?

[kimswire]

Thanks for your Great Work!!

I have many animated-Gif image.
How would I resize these files to "Animated-Gif file" and retain the animation?
..Hope I don't ask a foolish question.
Thanks..

[xnview]

I have many animated-Gif image.
How would I resize these files to "Animated-Gif file" and retain the animation?
..Hope I don't ask a foolish question.
Thanks..

Currently not possible.
Pierre.