You can enable form confirmation before submitting using the Combo Blocks plugin. This article will help you to enable form confirmation before submitting.
To begin, insert a “Form Wrap” block.
![How to enable confirmation before form submit? 1 1](https://i.ibb.co/7YF2pZR/1.png)
Then choose a form variation to make a form. For Example, I choose the contact form.
![How to enable confirmation before form submit? 2 2](https://i.ibb.co/DWBpbqZ/2.png)
Now click on the On Submit tab.
![How to enable confirmation before form submit? 3 3](https://i.ibb.co/SJ7Z1Tn/3.png)
Click on the “Add Action” button and select Submit Confirm.
![How to enable confirmation before form submit? 4 4](https://i.ibb.co/9cyQNgp/4.png)