Jessie decided it was time to sell her car and get a new one. However, she had to sell her current car so she could afford to buy a new one.

She placed an ad on a local online marketplace (similar to Kijiji or Craig's List) as follows:

February 1, 2021

2011 Honda Accord for Sale!

Selling my 2011 Honda Accord Silver Sedan. Engine in great condition, the body is also in good condition. Recently detailed the car.

Automatic | 100,000km

Price: $5,000

This offer expires in 14 days.

Please respond by sending an email jessie@ yahoo.com.

The next day, February 2, Jessie's friend, Caleb saw the advertisement and sent her a Facebook message saying "I saw your ad and I'd like to buy your car. Let me know how you want to be paid".

February 4, Michael saw the ad and sent an email jessie@ yahoo.comsaying he would like to buy the car and asked if he could break the $5,000 into 3 payments over 3 months.

February 4, Paul saw the ad and sent an email jessie@ yahoo.comsaying he wanted to buy the car and could send her the money the same day. Unfortunately, Jessie never saw Paul's email because it went into her spam folder.

February 6, Jessie changed her mind about getting a new car and removed the listing for her car. She changed the wording to say "Offer has been revoked."

February 7, Jessie emailed Caleb and Michael and told them that she was no longer selling her car.

Discuss the rights of the parties (Jessie, Michael, Paul and Caleb). Identify and explain the legal principles and rules applicable. Indicate in your answer how the case would be decided if the matter came before the court.