How-Tos Canvas: Send a Message to a User in a Group in the Inbox as an Instructor In the Inbox, you can send a message to one user or all users in a group. Last modified Changed October 2, 2024 TDX ID TDX ID 6781 Was this page helpful? Yes No How could this page be better? If you have a technology question, contact Technology Help. If you have feedback about this webpage, please share it below. Leave this field blank