About this publication
How we research and publish.
Useful decisions depend on clear evidence and clear limits.
Source selection
We prefer original manufacturer documentation, official public-agency guidance and relevant industry resources. Each guide links to its sources. We check the scope of those references instead of treating a quoted sentence as a universal rule.
Claims and comparisons
We do not invent test results, customer reviews, local offices, licensing, service availability, product prices or earnings. A buying framework is labeled as such. Hands-on testing is never implied when it has not been performed.
Updating a guide
A changed source, a reader correction or a new product version can trigger review. We record the publication date; a page is not called updated merely because an automated task ran. Unresolved facts are omitted or identified as uncertain.
Commercial independence
An approved affiliate link may earn HBK a commission. That does not establish product suitability, make a vendor our service provider or change the safety boundary of a guide. Commercial relationships are disclosed where relevant.
Corrections
Use the contact page with the URL, the statement and a reliable source. Do not send sensitive medical, financial or identification documents.