Possible challenges in writing this: lack of information on Gracie Gates, but the user might want a general essay using that example, so focus on the broader topic. Also, need to check that the strategies suggested are evidence-based, like open communication, time to adjust, boundary setting, etc.
Your Activation Key is invalid
There are a couple reasons why this might have happened:
1) you don’t have an activation key and entered a fake one
2) you entered the wrong code
3.) You didn't sign up properly
Please double-check that you have downloaded your activation key according to the instructions in the tutorial video.