WPBoutik Widgets

Via Customize

When you want to customize your store sidebar, product page or shopping cart, go to the customizer and select Widgets.

You'll then see the sidebar and its contents, as well as the option of adding blocks. Look for WPBoutik blocks as shown below:

This gives you 7 widgets dedicated to your store.

Note: To modify the widgets of a sidebar from "Customize", don't forget to position yourself on the content that is to display said sidebar. For example, if you wish to modify the sidebar of the Boutique page, then in the customizer, position yourself on this page before selecting "Widgets".

Via the Appearance>>Widgets menu

You can also do this via your WordPress menu Appearance>>Widgets and selecting the widget/sidebar area you wish to modify: