Probably the most complete Appointments Scheduler extension
Vik Appointments is an extension that allows you to create a complete time management system on a site running Joomla. The design is designed in such a way that any employee can manage the entire business process. A flexible system allows you to schedule the work of departments and reserve time for certain tasks. Services, employees, options, and categories can be translated into any language that is currently installed on the site. It is no longer necessary to install additional extensions to provide multilingual support.
