This document includes questions and answers that pertain to the ARPA-E Funding Opportunity Announcement (FOA) entitled "Exploratory Topics SBIR/STTR: Targeted Topics: A - Low-Energy Nuclear Reactions (LENR)".  The full solicitation on the Exploratory Topics SBIR/STTR: Targeted Topic: A -LENR FOA and additional information can be found on the ARPA-E Funding Opportunity Exchange website (https://arpa-e-foa.energy.gov).