Hi,
Please note that the plugin version published in this directory has been originally designed to accept appointment bookings linked to PayPal payments, PayPal is part of the booking process in this case (PayPal IPN notification is used to add the booking to the database). Other versions of this plugin can be used without payment integration or with a different payment gateway integration.
If you are looking for a free plugin for free appointments then try this other solution: https://ww.wp.xz.cn/plugins/appointment-hour-booking/
Thank you for your interest in the plugin.
