2. Closing give the user a sense that they are finished; give the user a feeling of accomplishment.
3. Closing Strategies a summary (this is what you have learned…); a call to action (now that you know how to do this, you can…); a call for further research (the next step is to…). The first gives the user a sense that they have completed something, while the last two gives the user an understanding that what they have learned is only the beginning and they can learn much more.