Now that you have learned how to edit things in wevideo you need to finish recording the last few sections of your script.  

Use the webcam to capture the last four clips of news, weather, sports or your commercial.

Once you have all your segments recorded you should use your new editing skills to add transitions, text boxes, and green screen effects to finish up your project.  

Don't forget a text box at the end of your newscast to say  something like: "thanks for watching" or "tune in tomorrow for more news".