# App Permissions
The **App Permissions** feature in the Fusion App enables users to understand and review their field permissions while working in runtime mode. This helps ensure that users are aware of their access levels for various fields within the app.
**Accessing App Permissions**
Users can access the **App Permissions** window directly from the Fusion ribbon:
* In the **Control Panel** section of the Fusion ribbon, click the **User Info** button.
* Then, click on **App Permissions** button.
**Overview of the App Permissions Window**
The **App Permissions** window provides an overview of all objects and fields included in the Fusion App, along with the specific permissions applied to each field for the logged-in user. The permissions indicate the level of access (such as read, create, update and filter) that the user has for each field based on their assigned roles and permissions.
**Caching of Field Permissions**
It's important to note that field permissions are cached for the duration of the Excel process. This means:
* Permissions are loaded once when Excel is launched and remain in effect for that session.
* To refresh field permissions, users need to restart Excel, which will initiate a new session and update permissions according to the latest access levels.
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