Webpage Table Footnote Extractor — illustrative example

INPUT
A price table marks the $20 plan with a footnote stating annual billing.

RESULT
Attach the annual-billing condition to the $20 figure rather than presenting it as an unrestricted monthly price.

REVIEW
Footnotes can qualify the meaning of a table value. Keep markers connected to the affected rows or columns when extracting the data.

This is a teaching example, not a live execution record.