Hello Abdul, you can use the all reviews page to show your shop reviews. For it you need to create a new page, select WYSIWYG format, click on the HTML button and add this code:
<div class="jdgm-widget jdgm-all-reviews-widget"> <div class="jdgm-all-reviews__body"> </div> </div>
In addition whatever review left in the all reviews page will always be a shop review.
If you want to install it in your home page, you will need to put the code in your home page, where you want the widget to be.
I hope this was of help to you.
Let us know if you need further help.
Please give me a step by step installation for only shop review in bigcommerce ( home page and in web page)
I don't need product review. only store review.