Signed in users can redeem group or course codes from anywhere on a LearnDash site by using the [uo_user_redeem_code] shortcode. Adding this shortcode to a page will add a single text field that accepts the input of a code generated with the plugin. We generally use this on learner dashboard pages as an easy way to add additional access for a user.
Access Removal Shortcode
To remove access, the plugin also includes a [uo_self_remove_access] shortcode. This button adds a button that, when clicked, removes all access to courses and groups for the user. This button should be used very carefully.