# Update a Launchpad

You can view and change some basic information about Launchpad by following these steps:

1. Go to <https://tokentools.app/launchpad/list>
2. Click "My Launchpad", you can see all the pre-sale items you have published here
3. Click ViewPool to view the pre-sale details

![update-launchpad](/files/ifQpSI9O9pU6cDR1hoBQ)

4. Click the Edit button in the image box below

![update-launchpad](/files/3OwJ3hxoafV7xxunt8vk)

5. You can edit the following fields: Logo URL, (Website) official website address, Facebook, Twitter, GitHub, telegram, Reddit, and launchpad description information. Some important notes about these sections:

* logoURL must support image extension ending: png, jpg, jpeg or gif.
* logoURL and (Website) are required fields and cannot be empty.

one example:

![update-launchpad](/files/UgFJZjQaA6ybAnFqzV47)

6. Click "OK" after editing. MetaMask will now ask you to confirm the transaction. It will also show you the fee you need to pay for the transaction. If you agree, click the "Confirm" button to complete the process


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# 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.tokentools.app/english-1/launchpads/update-a-launchpad.md?ask=<question>
```

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.