Hi haarcon,

Thanks for reaching to us.

Login and Registration are default WooCommerce templates and WoodMart does not control it. For specialized assistance and potential solutions, I kindly suggest that you reach out directly to the author plugin’s support team https://wordpress.org/support/plugin/tabby-checkout/, who are better equipped to provide you with the guidance you requires or You need to find a third party plugin to achieve more functionality that best suits you.

Regards,