I am working to get a contract awarded for contractor logistics supprt. Included in the contract is the unit level and depot level support, which is funded by O&M. The contract will be awarded as a CPFF for X dollars. The question rests in the whether or not we can negotiate FFP modifications, when they become necessary or known through the changes clause processing them through an ECP type process. The reason I say ECP type process, is because an ECP is associated with pre-fielding or production. MWO is the process used once fielded. The scope includes language and depot maintenance provi