# Vendors Vendors is used to view and edit all existing vendors that you have entered. Vendors are businesses or individuals that supply and bill you for goods and services. A vendor is required when you wish to enter a Check or Bill. A vendor can also be used as an identifying name for a journal entry or on a deposit. --- # 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://infinisuite.gitbook.io/erp/relationships/vendors.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.