I am working on a project where I have a dropdown list with multiple course options for students to select from. I need to allow students to select multiple courses and then combine these selected choices into a single string [It is now a list(string) ]. This combined string should be included in an API call to send an email via Brevo.
Requirements:
Combine Selections: I need to concatenate the selected choices into a single string.
API Integration: The combined string should be sent in an API call to Brevo for email notifications.
Questions:
What’s the best way to concatenate the selected choices into a single string?
How can I include this combined string in an API call to Brevo?
Any guidance or examples would be greatly appreciated!