Review the Case 3.1 ThyssenKrupp Elevator Saves $1.5 Million and 900 Trees by Digitizing Documents.Next, read through the rest of this chapter and pay particular attention to:IT at Work 3.1 Blockchain Promotes New Business Models in Energy and SustainabilityIT at Work 3.2 Companies Use Active Data Warehousing to Improve the Customer ExperienceIT at Work 3.3 Standardizing Master Data Is a Challenge in Health CareIT at Work 3.5 Electronic Records Management Systems (ERMS) in ActionAfter studying the above, discuss the following:1. Pick a company (of your choice) that made a major change in their processes like saving paper as ThyssenKrupp did, or the way a company implemented blockchain, etc. Your choice is really unlimited, but be sure to back up your writing with sources.(Respond to the question using research from Journal Articles - note your response should not be your own opinion).Your discussion must use APA format. Use at least two (2) academically reviewed journal articles as research for your primary response and response to one (1) ONLY other student.InstructionsInitial response - 300 words

Johnny, a neighbor who is not a merchant under the Uniform Commercial Code, offers to buy a car from Mark for $30,000. Mark asks Johnny for some time to think about it. Johnny says sure. He writes on a piece of paper that he will keep the offer open for two weeks. A week later Johnny sees another car he would rather buy. He purchases that, and then he tells Mark that he is revoking his offer. Two days after that Mark said: “I’m sorry Johnny you made an offer in writing to buy my car. I’m going to hold you to that.” Johnny replied: “Sorry I cannot do that. But I will promise to pay you $10,000 for the help you gave me last year around the house.” Somewhat mollified Mark accepts. A week later and Johnny decided to renege on that promise as well. Fed up, Mark sued Johnny for breach of contract on both the promise to buy the car and the promise for the $10,000.Discuss whether the elements of a contract are satisfied here.Your paper should be 500-750 words, and should include at least two cited external sources.