> ## Documentation Index > Fetch the complete documentation index at: https://papyrus.hownee.com/docs/llms.txt > Use this file to discover all available pages before exploring further. # Add Modules of an Instance > Ensure modules can be added or removed from a configured instance. ## Objective Ensure an admin user can add modules to a configured instance and verify that users can access the new modules. ## Prerequisites * You must have a valid admin account. If you do not have credentials, please request them from your system administrator. * At least one instance must already exist. ## Steps 1. Log in to the Papyrus Vitrine Website App as an admin and go to the modules page: [https://papyrus.hownee.com/app/modules](https://papyrus.hownee.com/app/modules) Papyrus Modules Page 2. Click the **Add Module** button or similar action. Select the modules you wish to add. Please specify the modules below: Add Module Button 3. Confirm and submit the addition. Wait for the system to process the changes. 4. Log in as a standard user and verify that the new modules are accessible in the instance app. Papyrus Instance with New Modules ## Expected Results * The selected modules are added to the instance. * Standard users can access and use the new modules. * If the addition fails, an appropriate error message is displayed (please capture a screenshot if this occurs). *** **Tip:** If you encounter any issues, please document the error message and steps taken, and attach screenshots or a video for troubleshooting.