> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.superalink.com/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).

# What happens to unused data after the plan expires?

Any unused data will automatically expire after the validity period of the plan ends. The plan is valid only for the duration selected at the time of purchase and cannot be extended or carried over.