No. You may delay your start time. 

Once you click the 'Start Course' button, your 3 month clock will begin its countdown. You will have 3 months of access to the course content (that takes roughly 10-15 hours to complete). 

We suggest downloading the lesson PDFs for easy reference once your course has expired. 

You may also like to purchase the Herbal Journey Planner, a printed (physical) companion to this course. It includes all the lessons from the course as well as various exercises. Feel free to order that if you wish from the link below:
https://theherbalacademy.com/product/herbal-journey-planner/