> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.invoicera.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Invoice:-How could I set email notification alert for viewed invoices in Invoicera?(New Design)

You can receive mail notifications once your client has views the invoice sent by you.

**Step 1** : **Login** to Invoicera account
### ![](https://storage.crisp.chat/users/helpdesk/website/fbd301f55ae1b800/login_55phx0.png)

**Step 2** : Go to **Settings**

### ![](https://storage.crisp.chat/users/helpdesk/website/fbd301f55ae1b800/image_12b37rx.png)

**Step 3** : **Click** on preferences-Invoices

### ![](https://storage.crisp.chat/users/helpdesk/website/fbd301f55ae1b800/image_180422.png)

**Step 4** : Select the check box “**Invoice Viewed Notification Mail**”

### ![](https://storage.crisp.chat/users/helpdesk/website/fbd301f55ae1b800/image_16qi14b.png)

### ![](https://storage.crisp.chat/users/helpdesk/website/fbd301f55ae1b800/image_1v4ozc9.png)

**Step 5** : **Click** on **Update**
### ![](https://storage.crisp.chat/users/helpdesk/website/fbd301f55ae1b800/image_68jeoh.png)

Once this option is saved, you will receive email notifications when your client views the sent invoices.