How to setup different confirmation email per webform instance Background:
I have a ContactUs webform made by Drupal 8 webforms contrib module and used that ContactUs Form on 3 different pages. 

Is it possible to setup 3 different confirmation emails per instance?

Many tanks
You can pass a custom confirmation message from a Webform node to the Webform email handler using a token like [webform_submission:node:field_confirmation_message]