I have a question about the display of availabilities. Is it possible to display the availabilities with colored bars like in the attached example ? Green means available and you can also book appointments, red means not available and therefore no appointments can be booked there.
I would suggest taking a look at [colors](https://docs.mobiscroll.com/5-26-2/javascript/eventcalendar#opt-colors) you can use them to assign a css class where you can add your colored borders using the cssClass property.
colorsoption by using his background and resource properties
colors: [{
// color only the last 30 minutes of Sundays of couse you can specify a specific date as well
start: ‘23:30’,
end: ‘00:00’,
recurring: {
repeat: ‘weekly’,
weekDays: ‘SU’
},
background: “green”,
resource: 1 // here you need to specify resource ids for the color
}]