# Settings The Easy Variant Images (EVI) app provides two settings to manage how variant images behave on product pages and Collection pages. [**Product Featured Image Setting**](/evi-easy-variant-images/settings/product-featured-image-setting.md)**:** This setting hides the first common image on the product page and uses it as the featured image on collection pages. *** [**Tag-Based Setting**](/evi-easy-variant-images/settings/regulating-the-app-to-show-variant-images-on-certain-products-only.md)**:** Choose whether the app applies to **all products** or **only to specific products**.\ To enable it for selected products, add the tag **`evi_showorno`** to those products. *** --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://help.spicegems.com/evi-easy-variant-images/settings.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.