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How to prepare feedback and corrections for the AlkoMaster editorial team.

Corrections and feedback

For a useful correction, include the page URL, the specific statement or calculation, a brief explanation, and a reliable source. Do not send sensitive personal information.

A verified contact address can be published here by the site owner.

Safety reports

If you find a potentially unsafe instruction, identify the exact passage and explain the concern so it can be reviewed promptly. Do not rely on an online calculator for urgent health, legal, or safety decisions.