The Summary Tab gives a quick and easy summary of the layout as follows:

The columns are Run (run number), Mods (module count for the run), Ltr (letter), M/L (modules per letter), Watts (watts for the run), and **W/L" (watts per letter).

At the bottom of the table the Mods and Watts columns are totaled.

This is useful prior to merging to the title block template if you want to get a quick view of the module count and wattage for power supply loading.