Page Comparison

If you are setting up an integration for a client we recommend that you add the app to the client’s own account, i.e. a separate account set up by/for the client.
As a Canvas partner you will have admin permissions for your clients' accounts. So you can add the app for them, or if you prefer not to handle the credentials you can ask them to add it themselves to their account, as described in this article.
Also see this article for info on how to manage a client account.