Replace the second paragraph with the following:

All DES Systems: The team may enter the output from the DES delivered to the project building into the Portfolio Manager tool as site energy from a district system (e.g., district chilled water); Portfolio Manager then converts it to source energy based on ENERGY STAR’s standard methodology.

Replace the third paragraph with the following:

Building-Owned DES Systems Only: Alternatively, the team may include the energy consumed by the DES and attributable to the project building in the energy use data. This typically requires knowing the portion of DES output delivered to the project building, as well as the total energy inputs into the DES. Only projects served by building-owned DES systems may utilize this option.