Hi Johnny – First, just to clarify. We have a row, which contains a target host. We have many rows, which comprise a grid. Each tab contains only one grid.
Email notifications are sent in two ways… either at the end of a Job Queue or as a Scheduled Task. In either case, you have 3 options ($row, $grid, and $allgrids). The notification can include just the single row that sent the notification OR the entire grid/tab, OR all grids/tabs.
The email notifications feature is explained more here: How to Send Email Notifications in BatchPatch. It explains the three different options using $row, $grid, and $allgrids.
I hope this helps.
-Doug