This add-on provides a anonymous user a choice: to enter or not to enter the mandatory in CS-Cart e-mail field on checkout page.
The interface is designed in a such way:
- do not reduce the number of registrations in the store as well as the order in which the client leaves the e-mail
- to reduce the number of abandoned carts due to the reluctance or inability to enter e-mail address by user
What gives not mandatory field e-mail on checkout
Thus a compromise is reached, allowing to reduce losses from pending orders, increase the number of registrations in the store and take full advantage of the e-mail marketing.