Once you have activated the event widget from the settings page, the widget will show up in your homepage.
You can either see "pop-up view" or the "in-page view" depending on the option you have chosen in the settings page.
By default, the event widget will show up in the bottom of the homepage for "in-page view". If you choose to show the widget on the top of the page or somewhere in the middle section of the page, you can easily do that by following the steps given below:
Login to your Shopify store and select the option "Themes' from the navigation panel.
Next, click on Actions and select the option "Edit code" from the drop-down list.
Choose the template you are using for your home page and paste the following code in the desirable section in your template.
{% include 'servv_calendar' %}
Remove Widget from Homepage
To remove the widget from homepage, please remove {% include 'servv_calendar' %} from index.liquid
Other articles to refer to for widget setup: