# Digital Signature
The **Digital Signature** activity item allows users to securely log in and sign an activity digitally. Follow these steps to add and use this feature.
Select the **"Data Entry"** item type. In the next modal, select **"Digital Signature"** as the data type.
The form will display a placeholder with a button labeled **"Sign Here"**.
Click the **"Sign Here"** button. This action opens a secure login window. Enter your **username** and **password**, then click **Log in**.
Once logged in, the window closes, and the form updates to show the following details:
* **Name of the Signee**
* **Email Address**
* **Date Signed**
* **Issued By**
* **Reason:** Digital Signature
After submitting the activity template, this result will be stored as the activity's results and available to view in the [activity-report](https://help.tillit.cloud/tillit/knowledge-base/reports/activity-report "mention")or after filtering the activity list.
## Digital signature for shared machines
Users already logged into TilliT via Single Sign-On (SSO) will not be prompted for credentials again, as a valid session token is present.
In environments where multiple users sign on the same machine, a separate user must authenticate for the signature. To enable this functionality, additional configuration in the organization's identity provider is required.
**Configuring Digital Signature with Azure Entra (formerly Azure Active Directory)**
To enable secure digital signatures, follow these steps in Azure Entra:
1. **Register a New Application:**
* Go to **App Registrations** in the Azure portal and create a new application.
* **Name:** *TilliT Digital Signatures*
*
