Please navigate to the ‘Chat’ menu on the left-hand side menu bar.
On the top menu bar, there is a ‘Setting’ menu. Please, click on the dropdown and select ‘Canned Responses’.
Please, click on the ‘Add Canned Response’ button.
Add the short code like canned1, and add the content
While sending messages, please type ‘/’ to view all the canned messages. You can simply type /canned1 to enter that content.