You can obtain the Product Feeds add-on from the X-Cart App Store. To install and enable it on your system, follow the general instructions in Installing Add-ons from X-Cart App Store.
To configure the add-on, open the add-on settings page:
Here, you need to define:
Number of exported products per step: Specify the number of products that should be exported per one step of the feed generation process. The default value is 100.
Direct download links: The feed will be generated as direct download links if this toggle is enabled. Direct download links require you should set the correct file permissions on the folder "[xc5]/var/feeds/".
The feed generation will be done through a download script if the "Direct download links" toggle is disabled.
Click Submit to make the settings active.