1. Install WooCommerce plugin: https://wordpress.org/
plugins/woocommerce/
2. Install WooCommerce Food plugin: https://exthemes.net/docs/all/woocommerce–food/ installation/
3. Install sample data from this doc: https://exthemes.net/docs/all/woocommerce–food/install- sample-data/
4. Access to demo page: https://exthemes.net/woocommerce–food > Choose layout you want to use > Copy shortcode > Add it into your page and see result
Example if you want to use this layout: https://exthemes.net/woocommerce–food/style–3/
Then please Copy this shortcode ( from demo page):[ex_wf_grid style="3" count ="9" posts_per_page="6"]
5. Add it into your content of page and see result
Cross-sells are products that are displayed with the cart and related to the user’s cart contents.
To add Cross-sells, please go to edit product > Linked Products > Cross-sells > Search and select products:

To avoid conflicts between WooCommerce Food cart and Elementor’s Mini Cart template, please Go to Elementor > Settings > Integrations > WooCommerce
Choose Disable to opt out of using Elementor’s Mini Cart template.
Please go to edit user with role is Shop manager > Choose Locations you want to allow this user can manage products/orders

According to Envato’s license policy, a license can only be activated once per domain. If you want to use the license on your test domain, you need to activate it from the corresponding subdomain.
Please refer to the License FAQ for more details:
https://help.market.envato.com/hc/en-us/articles/115005597526-I-want-to-make-multiple-end-products-with-the-same-item-how-many-licenses-do-I-need-to-buy
https://help.market.envato.com/hc/en-us/articles/115005597566-Licensing-Requirements-for-Test-Sites-Clarifications-and-Guidelines
During the 6-month support period, if you want to move your license from your development site to your live site, you can send your request via via this support link, and we will reset it for you.