> For the complete documentation index, see [llms.txt](https://docs.hivel.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hivel.ai/set-up/users/how-to-add-or-update-an-users-email-id.md).
# How to add or update an user's email id?
To do this, go to **Settings** → **Users**.
1. Search for the user in the search bar.
2. Click on the entry.
3. In the right panel that pops up, click on the pencil icon.
4. Add the mail ID in the field and hit "Save".
{% hint style="warning" %}
**Please note:** You can add a user's email id if it isn't there already, **but you cannot edit an existing email id.**
Please contact [support@hivel.ai](mailto:support@hivel.ai) to change the email id.
{% endhint %}