This section is intended to give effect to the intentions of the parties.
Rejection terminates power of acceptance unless the offeror has indicated otherwise.
Basically, a rejection ends the dealing unless the offeror says so. If manifestation of intention is not evident on either part turn to Sec. 71 is met, courts do not look for adequacy if the bargain is sufficient. Impracticability First assume there is a contract. As a result that party does not have a duty to perform unless there is language or circumstances to specify otherwise.