How do I multi select sites on Nimbus?

On a PC, you can hold down the "Control" key and select multiple sites as needed. Each site will be selected one by one as you click on them.  

On a Mac, you can achieve the same by holding down the "Command" key while making your selections.

This will load the address, title number, site area, and building footprints in the info panel, with the total site area displayed at the bottom.