SSO url redirect

Rediriger url sso Hello, I’m still a beginner, I use WordPress 5.8.3, ultimate member a d Oauth. I would like to know what rule and especially how to set it up, to redirect all URLs after authentication. Here is the following example, a member receives an email to tell him that he has received a comment on his post. He clicks on the link provided in the mail, I would like the SSO to authenticate and then redact it to the intended page.