Using Google Tag Manager to install the chat will allow our customer to add the chat in a very convinient way to their website.
Useful links :
- Custom template API reference : https://developers.google.com/tag-platform/tag-manager/templates/api
- Custom template how to publish / update : https://developers.google.com/tag-platform/tag-manager/templates/gallery
- Loom video : walkthought and how to update the template https://www.loom.com/share/18e5392fbd7c4d04be8ab61b47fbeac7