> For the complete documentation index, see [llms.txt](https://docs.milientsoftware.com/help/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.milientsoftware.com/help/moment-by-topic/sandbox.md). # Sandbox Sandbox is a copy of your database which is 24 hours delayed and works as a test-database if you wish to test settings and changed before implementing them in app (real-time). We strongly recommend you use Sandbox for testing purposes, as any changes will not affect your proper database! ### Sandbox can be used to test the following: * Test settings on company-, project-, and customer level. * Create test projects, pricemodels and activities * Test layout of invoices, logo-placing, changes in timesheet, resourceplanner, project plan etc. * Test batch updates of customers, projects, customers etc. ### The following should be avoided in Sandbox: * When you send an email to a project-address in Sandbox, the changes are taken place in real time. * When you send an invoice to a customer in Sandbox, its replicated in real-time and is actually sent. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## 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, and the optional `goal` query parameter: ``` GET https://docs.milientsoftware.com/help/moment-by-topic/sandbox.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. 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.