In the Patient Record:
Patients can be assigned to (and removed from) a Corporate. To do this, click onto Update and Other Actions. Choose "Assign to Corporate". The following box appears:
Pick the client and press Select. To remove, click onto Update and Other Actions. Choose "Remove from Corporate". Note that this option is always called "Assign to a Corporate" unless they have already been assigned to one.
This can also be managed in the setup under Menu - Setup - Till - Corporate - Update - Patients .