Important: This plugin is an add-on that requires the Rezervy installed and activated. Easily change appointments between staff using drag & drop feature of Rezervy Calendar Addon. Filter appointments by staff. Filter appointments by service. Using appointment calendar add-on , list appointments in Month view, Week View , Day View & List view. Date picker to view different date appointments quickly. Add break on calendar for specific staff. Drag & drop break to specific slot. Shrink & Expand break/book slot, booking time just from Calendar.