Multiple Shortcodes on same page

Hello,

I try to include multiple Shortcodes on the same page so that customers can choose the different workers without leaving the page.

In fact when they click on button, it opens a modal with the Worker calendar, without the Service and location Select fields.

Sadly, when I try to load several shortcodes, the associated calendar is always the same with the 1st worker in the list.

I think its because each shortcode loads the entire Javascript with each time the same ID.

Is there a way to get rid of this?

Thank you for the great plugin (I will be interested with pro version I guess)