# Send Sequence of Messages to Facebook Leads
Let's see how you can use Action in a Workflow to trigger a sequencing of the messages for your Facebook Leads.
1. Go to **Workflow** under the Fb Integration. You click on **Create New Workflow** and select the desired **FB page.** Click on the **Lead Ad Form** that you want to use and then **Pick a Template.**
2. After selecting the **Template** put appropriate variables like Recipient's Name and phone number.Make sure to map the variables in a right way. Know More about variables here.
3. Go to **Action** and select the **Action Type** as **Tags** (Choose Update Contact tags) and choose the tag you want to update. Select the **Operation** you want to perform and click on **Create Workflow.**
4. Go to Sequence in left navigation and search for the relevant sequence you want the customers to follow.
5. Select the Trigger as **On create or On update.** Set the conditions as **Tags**, select **Contains** and Pick the tag you have selected in step 03. Then click on Publish & Close.
{% hint style="info" %}
Know more about sequence feature in Gallabox [here](/whatsapp-drip-campaigns/basics-of-drip-campaign.md).
{% endhint %}
***Congratulations! You have successfully added a sequence.***
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