# Edit Data You can edit data in map layers (spatial data) as well as in tables (non-spatial data). {% hint style="info" %} You must have the appropriate permissions to perform the different types of editing operations. {% endhint %} ### Types of Editing – Map Layers * Create a new feature * Modify a feature’s geometry * Modify a feature’s attribute values * Create, edit, or delete values in a table associated with a feature (subform) * Attach documents to features * Delete one or more features ### Types of Editing – Non-Spatial Data Tables * Create a new record * Modify the field values of one or more records * Attach documents to records * Delete one or more records The following sections describe each of these functions in detail. --- # 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.jmapcloud.io/en/jmap-ng/jmap-ng-user-guide/i-want-to.../edit-data.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.