Hosts can have more than one table on the Table Chart; however, the host can only manage one Group with their Host Manager email. In order for your hosts to be able to manage all their invitees, we recommend that you wait until the event has closed to move guests out of the host's original group.
Create additional groups for your host on the Manage Registrants page by clicking the chevron [v] at the top of the Groups List and choosing the Add Group option. Or click the Add link at the bottom of the Groups list. Naming it something like Smith, John #2 helps keep the Groups together in your alphabetical list. Your host's additional groups do not need to have a host assigned to that Group.
You can hide any additional Groups on the Registration Form by making them private (if you need to create them before you close your event to remind you that a host is going to have more than one table). You'll find the privacy settings for a Group by clicking the Options link in the top right corner of the Group and choosing Edit Group.
You may need to change the group limit of the host's original group so that all the guests can register to that group. You can change a Group's limits by clicking the Options link in the top right corner of the Group and choosing Edit Group.
When your event has closed, select and move the guests to the new Group.