Magento 2 Pre Order extension allows customers to place orders for products that are not yet available for immediate purchase and delivery. With the support of this module, you can achieve massive sales from out-of-stock and coming soon products

Highlight features:

- [New] Display preorder note on the shopping cart, checkout page, category page
- [New] Show warning message when not enough item qty
- [New] View preorder message & warning note in My Orders
- [New] Customize preorder message for each product FEATURED
- [New] Support pre-order for bundle products FEATURED
- Preorder upcoming products & out of stock products
- Replace ‘Add to cart’ button with ‘Pre-order’ one both on product & category pages
- Pre-order message on product page FEATURED
- Customer can pay full or partial payment
- Automatic 'Product is back', 'Back in Stock' notifications
- Set preorder status and availability date
- Automatic Email Notification
- Pre-order settings & display options
- [New] Support REST API

View details: https://landofcoder.com/magento-2-preorder-extension.html