# Add/Remove users
You can add users to your application in one of two ways:
## #1 Add users from the app builder
To add users from the app builder, please follow these steps:
1. Navigate to your desired application's app builder
2. Click on the "Users" tab from the left sidebar
3. Click on the "+ Add User" button
4. Enter the name and email address of the user
5. Click "Confirm"
## #2 Modify users directly in the database
1. Open your application's users' database on Notion.
2. Add a new page/item with the user's name and email address.
3. Navigate back to NotionApps and click on the "Reload" button in the top bar.
{% hint style="info" %}
Similarly to remove a user, you can remove them from your users' database and then click on "Reload".
{% endhint %}
Read more about how "Reload data" works →
{% content-ref url="../basics/reload-data-from-app-builder" %}
[reload-data-from-app-builder](https://docs.notionapps.com/basics/reload-data-from-app-builder)
{% endcontent-ref %}
To learn how to create a Users database for NotionApps, refer to the page below.
{% content-ref url="private-apps" %}
[private-apps](https://docs.notionapps.com/users/private-apps)
{% endcontent-ref %}
