When Wholesale Club is added to an unpublished theme, your wholesale discounts will not be available on your live store and a banner notification will appear on the app dashboard.
Before you publish your new theme with Wholesale Club to your storefront, you can preview the theme to test your discounts.
Test the theme before publishing it to your storefront
Step 1
Go to Online Store > Themes in your Shopify admin and look for the theme that includes Wholesale Club in your Theme library. Select Preview from the Action menu. 
Step 2
On the preview of your theme, sign in as a wholesale customer. To create a wholesale customer, you can add a customer tag to an account in your Shopify admin.
Step 3
Go to the collection page or product page of a product with a wholesale discount you have created for that customer. You will see the original retail price crossed out next to the wholesale price available for that customer.
Step 4
Add the product to your cart to see wholesale discounts applied. If you have created Advanced Minimums or Volume Discounts rules you will see a notification on the cart page.
Step 5
When you are ready to make your discounts available on your storefront, select Publish from the Action menu on the theme with Wholesale Club installed. 
If you have any questions about the app before launching your new wholesale business, you can get in touch with us.