# Admin FAQ ## Admin FAQ #### How do roles work? Roles control what users can view, submit, approve, and manage. #### How do departments work? Departments group users and spend for approvals, budgets, and reporting. #### How do policies work? Policies define the rules reviewers use for travel and expense compliance. #### How do approval chains work? Approval chains route items through the right reviewers based on role, policy, or spend level. #### How do I onboard employees? Create the user, assign the right role, confirm department setup, and check reporting lines. --- # 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.techzala.com/faq/admin-faq.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.