>>Is there any documentation on how to access the Winzip interface from an application?
>>
>>From Visual FoxPro, I would like to have access to Winzip to zip and unzip a file. As for my applications, I use Dynazip but for a client site, they would mostly like to use Winzip for that.
>
>does your client have the documentation?

Yes, they have a corporate licence. However, I think that documentation is only for the interface.