Read the BizCalcAtlas corrections policy for reporting calculation or source issues and how verified errors are reviewed, fixed and documented.
Report an issue
Email info@bizcalcatlas.com or use the contact form. Include the affected URL, what appears wrong, the inputs or wording involved, the result you expected, and a supporting source when available.
Priority
Calculation errors, incorrect dynamic rates, broken source attribution, privacy or accessibility defects, and materially misleading statements receive priority over cosmetic or stylistic suggestions.
How corrections are handled
We reproduce the issue, identify the governing formula or source, update code or content, run relevant regression and build checks, and verify that the correction does not introduce a new inconsistency elsewhere.
No silent source overrides
When reliable sources disagree, the affected output is clarified, qualified, or withheld until the conflict can be resolved. Secondary sources do not silently replace a first-party or official source.
Change record
Material public corrections and policy changes may be summarized in the Changelog. Minor copy edits, formatting changes, and routine technical maintenance may not receive a separate changelog entry.