Thank you for contacting us and for using XStore.
Please check this topic https://www.8theme.com/topic/which-file-to-edit-to-put-acf-in-category-page/
Describe your situation and the desired result in more detail.
Provide URL of your Shop page or product and temporary wp-admin access.
One standard license is valid only for 1 project. Running multiple projects on a single license is a copyright violation.