Enhancing the checkout page in your Magento 2 store is an excellent strategy to boost conversion rates and provide shoppers with a seamless purchasing experience. However, customizing the Magento 2 checkout page can be a challenging task. That's why I'm sharing a solution to help you add custom template on Magento 2 checkout page.
For instance, you have the option to incorporate an input field on the checkout page, allowing customers to attach files or documents. Alternatively, you can utilize this method to include a notice or additional form field.
According to Baymard, a leading research company, a complex checkout process is the third most common reason (accounting for 26% of cases) for cart abandonment. Hence, simplifying the checkout flow and enhancing the checkout page can significantly address this issue.
To get started, you can implement the following method to introduce features like order attachments.
For more information, please visit this:- https://meetanshi.com/blog/add-custom-template-on-magento-2-checkout-page/