In seeking outside contract help from time to time, ITK is not operating a tendering/bid system analogous to those operated by government departments and agencies, with their complex rules and guidelines. Rather, ITK is offering those companies and individuals who believe they have appropriate skills and qualifications an opportunity to make their interest known and to indicate how they think they might be able to help. In identifying upcoming projects that may be contracted out, ITK does not in any way limit its discretion as to whether or not to proceed with such projects, or the design, timing, and terms and conditions of such projects. Those interested in making proposals to ITK do so subject to these uncertainties and must bear their own costs. Obligations on the part of ITK can only commence with the entering into of a formal contract.