I created a Salesforce Auth Provider service in Azure AD via SAML. I created the SAML Single Sign-On "record" in salesforce. And now testing. Signing in is working great. But I do not fully understand the logout behavior. I would rather not have single sign-out - I don't want to sign users out of other Microsoft online apps open in the browser. What should happen when a user logs out of salesforce? What URL returns by default? My Azure config gives me this as a logout URL (https://login.microsoftonline.com/common/wsfederation?wa=wsignout1.0). Do I enter this as a custom logout URL?