> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.thehealthsciencesacademy.org/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Will my course access expire?

Once you’re enrolled, your training won't expire.

You’ll have lifetime access to your training, including all future updates to your certification. This means you can return anytime to review content, refresh your knowledge, or catch up on the latest science.