> ## Documentation Index
> Fetch the complete documentation index at: https://help.sendspark.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Use a Call-to-Action (Calendar Link)

> Learn how to add calendar links as call-to-action buttons in your videos to boost meeting bookings and viewer engagement.

To add a calendar link as a call-to-action on your video, toggle on the Call-to-Action field, write your button text (such as "Schedule a Meeting"), then paste your calendar link from Calendly, HubSpot, Undock, or a similar tool into the URL field. You can confirm it looks right in the preview area on the right. Video CTAs require the Starter Plan or higher.

## Key takeaways

* Video CTAs (Call-To-Action) require the Starter Plan or a higher plan.
* Toggle on the Call-to-Action field, then set your button text and paste your calendar link.
* Calendar links from tools like Calendly, HubSpot, and Undock are supported in the URL field.
* Use the preview area on the right of your page to confirm the button looks right.

**Note**: you must be on the [Starter Plan](https://www.sendspark.com/pricing) or a higher plan to use video CTAs (Call-To-Action)

***

Follow these steps to add your calendar link to your video:

* **Toggle** on the Call-to-Action field

<img src="https://mintcdn.com/sendspark/KNnOfJ4q0IuvIykO/images/5566693/6f97cc32-image.png?fit=max&auto=format&n=KNnOfJ4q0IuvIykO&q=85&s=84ddd4a8efa53d4fabc05fcf9f622dd9" alt="Call to Action" width="640" height="164" data-path="images/5566693/6f97cc32-image.png" />

* Write your desired **button text**(ex: Schedule a Meeting)
* Add your calendar link (from Calendly, Hubspot, Undock, etc.) in the **URL field**

<img src="https://mintcdn.com/sendspark/KNnOfJ4q0IuvIykO/images/5566679/3ca14386-image.png?fit=max&auto=format&n=KNnOfJ4q0IuvIykO&q=85&s=bba30fffd93f57605f89a66ce497ca84" alt="Call to action display" width="2224" height="374" data-path="images/5566679/3ca14386-image.png" />

You'll be able to check that everything looks good in the preview area on the right of your page 👍

## Frequently asked questions

<AccordionGroup>
  <Accordion title="What plan do I need to use video CTAs?">
    Video CTAs (Call-To-Action) require the Starter Plan or a higher plan.
  </Accordion>

  <Accordion title="How do I add a calendar link to my video?">
    Toggle on the Call-to-Action field, write your button text (for example, "Schedule a Meeting"), then add your calendar link in the URL field.
  </Accordion>

  <Accordion title="Which calendar tools can I link to?">
    You can use a calendar link from Calendly, HubSpot, Undock, and similar tools in the URL field.
  </Accordion>

  <Accordion title="How can I check my CTA button before sharing?">
    Use the preview area on the right of your page to confirm the button text and link look right.
  </Accordion>
</AccordionGroup>

*Updated July 2026.*