This edition
The interactive edition currently contains no advertising scripts, sponsored rankings or affiliate links. Tool results are produced from your inputs and published formulas. No company has been scored or recommended through a paid placement in this edition.
If advertising is introduced
Ads should be recognizable as advertising and separated from navigation, calculator controls, downloads and generated output. Visitors should never be asked to click ads to support the site. Advertising does not establish endorsement of the advertiser or its claims.
Sponsorship and affiliate relationships
If a commercial relationship is added to an article, it must be disclosed near the affected content. A commissioned placement should not be presented as independent testing. This page should be updated when the actual business arrangements change.
Examples and results
Presets and worked examples are hypothetical. They are not testimonials, customer results or benchmarks. Development tests check that the software implements its formulas; they do not prove that a business will obtain the modeled savings.