Buttons overview
Buttons are the execution of any action. For example, you can create buttons to execute: Copy to clipboard, Send an email, Open a link, Link to page and others.

Adding button

To add a button, you need to go to Visual Builder and simply drag and drop the Action to the page, specify the button name and action type. More information about types of Actions.

Send an email button

For example, you want to add a button that will send emails. To do this, select the type of Action - Run Operation, and then configure the action to send an email (example below: using Sendgrid to do this). For more details about how to set up Actions, see here.
More information about Actions.