# Editable Layers Some layers allow for data editing, which includes adding, moving, modifying and deleting geometries as well as entering or modifying their attribute values and other data, using forms. This is the case if the JMap administrator has given you permission to modify the contents of one or more layers in a JMap project. Another case is when you use personal layers, which have been created by you or other users who have granted you editing privileges. In both cases, editing tools must be activated in the application. --- # 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.k2geospatial.com/en2/applications-user/jmap-pro-user-guide/map-layers/editable-layers.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.