# L\&A Overview Logic & accuracy testing (L\&A) is meant to ensure that every component of the voting system is operating as expected and has been configured properly for a specific election. To perform logic & accuracy testing, you will need all the election equipment that you will or might use in the upcoming election, including peripherals like printers and scanners. The length and complexity of L\&A depends on how many different components of VotingWorks you are using. If you are only using VxAdmin and VxCentralScan, use the shorter [Central System Checklist.](/vxsuite-user-manual-v2/l-and-a-testing/election-manager-and-ballot-scanner-checklist.md) If you're using precinct equipment (VxMark or VxScan), use the [Full System Checklist](/vxsuite-user-manual-v2/l-and-a-testing/full-system-checklist.md). {% embed url="" %} --- # 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.voting.works/vxsuite-user-manual-v2/l-and-a-testing/l-and-a-checklist.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.