workflow send email when boolean field set to true
ART-4020_KNOWLEDGE_NODE-24
[Documentation](/docs)\n3. [Snap-ins](/docs/snapins)\n[Automate](/docs/automate)\n[Send customized emails](/docs/automations/send-emails)\n\nSend customized emails\n======================\n\nThe [**send customized emails**](https://marketplace.devrev.ai/marketplace/send-emails) snap-in automates email sending. Once activated, this operation becomes available in the Workflow builder, enabling the delivery of personalized messages.\n\nConfiguration\n-------------\n\n1. Create a **SendGrid**
Send customized emails | Automate | Snap-ins | DevRev
ART-4020_KNOWLEDGE_NODE-25
account.\n2. Generate an **API key**.\n3. Create a SendGrid connection:\n   a. Go to **Settings** > **Snap-ins** > **+ Connection**\n   b. Select **SendGrid**.\n   c. Add the **API key** and click **Save**.\n\nInstallation\n------------\n\n1. Install the [**send customized emails**](https://marketplace.devrev.ai/marketplace/send-emails) from the DevRev marketplace.\n2. Open the Workflow Builder and locate the **send customized emails** action node.\n3. Configure the node by selecting the
Send customized emails | Automate | Snap-ins | DevRev