Access Reviews for guests in all Teams and Microsoft 365 Groups is now in public preview

Alex In your screenshot detailing what happens upon completion I notice that there is an option for 'Action to apply on denied guest users' but it is greyed out on your screen shot.

I cannot see that option under the option for Access reviews for all Guest in Teams and Microsoft 365 Groups. Does this mean that this Access review for all guests in groups/teams will only remove denied guests from the groups/teams but leave their B2B account enabled?

Are you planning to add the 'Action to apply on denied guest users' option in Access reviews for all Guest in Teams and Microsoft 365 Groups at a later date? If so any idea when.

Without this final step we are still reliant on PowerShell or Graph Api to identify unused Guest B23B accounts and then delete their B2B accounts from Azure AD or add the guests users to a security group and run an Access review on a specific group which does offer the 'Action to apply on denied guest users' option.