I need the Book Now button in 4 languages

Hi, please I can not translate this button in 4 languages with WPML, in theme option I can change the text I wish, but I need in 4 languages and I cannot do that.

Hello, I can see the site but I am not sure which part you are unable to translate, can you share screenshot or name of the section, like button / tab / or something?

Also, please ensure that you have enabled custom taxonomies translation:

Hi thank you, with WPML support I could find how to translate it.