If you would like to create a customized plan with content including Lessons, Hacking and Coding Challenges, you can do so here:
You can choose to start from scratch and create an entirely new Plan, or you can clone an existing plan to use as a template to modify for your customized plan.
If you choose to Start from Scratch, you will be guided through the creation of a Plan. Be sure to note whether you want to make this an Organization or Team Training Plan, and whether you want to set this Plan as the new Default.
Alternatively, if you choose to Clone an Existing Plan, you will be guided through which plan you would like to clone and customize.