Wordress wp-all-import / export plugin Instructions & set up. Wp-import plugin need set up in order to import new products from main site and to update existing products in 2 other sites or more with the same theme and different child theme sites

Wordress wp-all-import / export plugin instructions for set up. Need to set up wp-all-import plugin in order to import new products / posts/pages, categories or to updated existings products in 2 other sites or more with the same theme and different child theme sites. So need to setp wp-all-import & wp-all-export template and to adjust in various child themes

The export file is from the main site and the import must be done in 2 other woocommerce sites or more. All plugins are installed in all sites.

Need only intructions to set up the import template for wp-all-import plugin. Is less than 1 hour work... according previous projects' experience.
Now we import almost all products data. But missing focus keyword, seo description, products tags, products categories and images alt' tags caption, image title which are not imported

Serious freelancer requested with experience in this specific plugin only!

Written instructions or video how to set up the import / export template is necessary.

Requested long term and honest cooperation in resonable cost for many wordpress sites in weekly basis.