The Calendar You've Been Waiting For
You can copy and paste these examples into the CSS and Styles section of DayBack Admin section. See this overview of how to change DayBack CSS and Styles.
Can I make a specific popover field read-only?
While we don’t yet have a built-in way of making specific fields read-only, you can prevent users from being able to click on a specific field using the following attribute in the style definition for the button:
Can I make a hide certain fileds?
You can also hide certain fields from displaying by setting the display properly for the field: