# Managing Data Agent chats Data Agent chats have a size limit. As you interact with the Data Agent, Fabricate updates the percentage of the size limit that you have used.

Data Agent usage tooltip with the percentage of the remaining size limit

As you get closer to the limit, the response time can slow down. You can create multiple chats. For example, for a more complex database, you might use different chats to manage different areas of the data. ## Creating a new chat To start a new chat, at the top of the Data Agent, click the + icon.

## Renaming a chat To rename a chat: 1. Double-click the chat name. 2. In the field, type the new name.

3. Press Enter. ## Providing feedback on chat responses For each chat response, to help guide the Data Agent, you can indicate whether the response was helpful.

Data Agent chat responses with feedback icons

To indicate that a response was helpful, click the thumbs up icon. To indicate that a response was not helpful, click the thumbs down icon. Fabricate prompts you to provide additional information. ## Removing a message from the chat To streamline the chat, you can remove individual messages. Removing a message does not revert the associated change. When you remove a message, you can optionally also remove all of the subsequent messages. To remove a message: 1. Hover over the message. 2. Click the delete icon.

Delete option to delete a message from the chat

3. On the confirmation panel, to also delete subsequent messages, toggle **Delete all following messages** to the on position.

Confirmation panel to delete message from the chat

4. Click **Delete Message(s)**. ## Deleting a chat To delete a chat: 1. Hover over the chat name. 2. Click the delete icon.

--- # 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.tonic.ai/fabricate/data-agent-chat/data-agent-db-chat-memory.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.