Greetings from Webkul
Please Note:- Each member will have their respective accounts on the Shopify store. A group of members can't have full access to one account.
With the Multi User Customer Account app, you can add members and share your shopping carts with them. You can add members and groups of members. Moreover, you can allow members to add products to the shared cart.
In case of any queries, feel free to drop an email to email@example.com.
Thanks & Regards,