This is part of the #LinuxUpSkillChallenge. Don't forget to also check out the Official Instructions and the Reddit posts.
sudo apt install apache2sudo systemctl status service - check status of a service
sudo systemctl start service - start service
sudo systemctl stop service - stop service
sudo systemctl enable service - enable service, to have it to run automatically when the server boots
For more detail on how I did each day, check out my log on Reddit. Follow me on Twitter for daily updates.