# Welcome Welcome to the Golden EDI documentation. In the left menu bar at the top you can select the documentation for your NAV version. Please note that we support earlier Dynamics NAV versions as well (from Dynamics NAV 2009 R2) but we do not have the documentation for these versions online, please look at the documentation for NAV 2017 and if you can't find your answer there you can contact our support. --- # 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.goldenedi.com/nav-2018/master.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.