Compatibilty with WooCommerce Extra Product Options Pro plugin

Hi,

I’m using the ThemeHigh plugin ‘WooCommerce Extra Product Options Pro’ to complete some attributes like the color or to upload a file with a product (e.g. with measures).
When using the Cross-Sells, a bundle is proposed but in the product configuration, I can only choose between the standard Woocommerce variations of a product and the extra options are not proposed even if these are mandatory.
Is there a way to do that as it is a blocking point to adopt your plugin.

Thanks for your answer.