We appreciate the option that Canvas allows for users to create multiple channels to be notified within the system. However, we are seeing the same issues described inShould we be able to lock default email address from being changed? , where LTI links to external services make use of the default email address to create accounts, and users changing their default email from the official school email is causing problems with with those external services.
However, my JS coding isn't great, and I haven't been able to figure out the JS needed to make this work. Has anyone else got some code that will do it?