# Salesforce page layout When fetching data, Omnata Connect will only select the Snowflake columns needed to render the selected fields. Therefore, removing any unneccessary fields will reduce data transfer and improve page load times. When you have External Object related lists on a page layout underneath a record detail, you can improve the user experience by checking the "Enable Separate Loading of Related Lists" in Setup | Customize | User Interface. This will mean the detailed record is displayed first and then its Related Lists are loaded. --- # 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.omnata.com/omnata-product-documentation/omnata-connect-for-salesforce/best-practices/salesforce-page-layout.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.