# CRM Automation - [Cross-sell. Match users on different brands](https://help.smartico.ai/welcome/use-cases/crm-automation/cross-sell.-match-users-on-different-brands.md) - [Mini-games usage in marketing campaigns](https://help.smartico.ai/welcome/use-cases/crm-automation/usage-in-marketing-campaigns.md) - [Optimize Communication by excluding disengaged players](https://help.smartico.ai/welcome/use-cases/crm-automation/optimize-communication-by-excluding-disengaged-players.md): This document explains why and how to send communication only to players who have been engaging with your emails, SMS, or Push notifications. - [Automated Sports Campaigns](https://help.smartico.ai/welcome/use-cases/crm-automation/automated-sports-campaigns.md) - [Generating promo codes](https://help.smartico.ai/welcome/use-cases/crm-automation/generating-promo-codes.md) --- # 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.smartico.ai/welcome/use-cases/crm-automation.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.