# Conclusion In this tutorial, we have configured a simple Parallels RAS Farm with a single RD Session Host and one published application. We then configured a mailbox for outgoing emails and sent an invitation email to end users with instructions on how to install Parallels Client, connect to the Parallels RAS Farm, and run the published application. Essentially, we've created a fully functional Parallels RAS Farm serving remote applications to end users. If you wish, you can repeat the tutorial and add more RD Session Hosts, publish more applications, or send an invitation email to users who use different types of devices. The instructions remain essentially the same. The rest of this guide explains in detail how to configure and use various features of Parallels RAS. --- # 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.parallels.com/landing/ras-admin-guide/parallels-ras-21-administrators-guide/getting-started-with-parallels-ras/set-up-a-basic-parallels-ras-farm/conclusion.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.