# Groups Groups help you could create different segments for different types of receipts. You can add a contact to multiple groups. For example, you can create groups by country, then you can send bulk messages to different country receipts. Or you can segment your customers as VIP customers or trial customers. --- # 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://eztalks.gitbook.io/help/products/contacts/groups.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.