Can a one time recertification be sent for a single user without changing the overall configuration? / One time recertification?

We have configured our entire organization into ARM for AD recertification.  This is configured to reoccurs every 12 months and we do not want to change this schedule.  We need to do a one time recertification with a small subset of users.  How can this be configured without changing the main schedule?  Is there a way to have two different configured recertifications coexisting?