Well, it is time to exchange some of your ideas, thoughts and plans on the topic you chose to work on.
Go to Forums, click on Activity 4 and after finding the topic you want, post your comments and share your ideas and work with others working on the same topic.
“If you have an apple and I have an apple and we exchange these apples then you and I will still each have one apple. But if you have an idea and I have an idea and we exchange these ideas, then each of us will have two ideas.”