upsell technique

is it possible to do an upsell with a clickbank product?

If not what would be the best way to workaround CB and still do an upsell?

I have a product that I would like to use clickbank for their affiliate attractions but have ways to increase my overall profits with upsells and downsells.

the main reason I want to use clickbank is to reach as many affiliates as possible

thanks

I've seen upsells done on clickbank before checkout and after. The only problem is for after checkout the buyer still has to re-enter all their info... rather than the one click kind of upsells you can do with your own merchant accounts.

Why don't you just have your product on all the big affiliate networks? Its not difficult to do.