what is the difference between ex gratia and compensation
Ex gratia Ex gratia (/ˌɛks ˈɡreɪʃiə/;[1] also spelled ex-gratia) is Latin for "by favour", and is most often used in a legal context. When something has been done ex gratia, it has been done voluntarily, out of kindness or grace. In law, an ex gratia payment is a payment made without the giver recognising any liability or legal obligation.
Statement of work For US government service contracts, the use of SOWs remains strong, although Statements of Objectives (SOOs) and Performance Work Statements (PWSs) have become increasingly popular due to their emphasis on performance-based concepts such as desired service outcomes and performance standards. SOWs are typically used when the task is well-known and can be described in specific terms. They may be preferred when the government does not desire innovative approaches or considers any deviation in contractor processes a risk. SOOs establish high-level outcomes and objectives for performance and PWSs emphasize outcomes, desired results, and objectives at a more detailed and measurable level, whereas SOWs provide explicit statements of work direction for the contractor or offeror to follow.