# Condition In this step of the edition you can set up specific conditions linked to the trigger you chose. ![](/files/V4bAo1vcVicvsZSxxDmC) In this example, the follow-up emails will be sent to the users if they are currently subscribing to the list "Followup list". Different conditions will be shown here depending on the type of follow-up you created. For example if you set it to trigger when someone purchases a product on your website, you'll be able to add the condition "Only if the customer purchased a product in the category X". If you set multiple conditions, the user will have to match each of them to receive the follow-up emails. --- # 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://docs.acymailing.com/main-pages/campaigns/follow-up/condition.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.