Content on Vertex Solutions is written and reviewed by Rehan Baqir, the site's founder & editor — the person who researches, writes, and checks material for this site. We do not invent individual expert personas, credentials, or client case studies.
What we publish
Vertex Solutions is a browser-based tools product with practical guides that explain how and why those tools work. Articles should help someone complete a task — merge a PDF, choose an image format, understand a calculator result — not exist only to target another keyword.
Topic focus (publishing freeze)
New articles should have a clear relationship to at least one of:
- A published tool on this site
- A real user document/image/text/developer workflow those tools support
- A specific technical or calculation concept users need to use a tool correctly
- A clearly defensible adjacent topic (for example browser-side privacy architecture)
We are not actively expanding into generic SEO/meta publishing advice, generic productivity essays, payroll/take-home tax explainers, Core Web Vitals tutorials without a direct tool tie, or long-tail keyword satellites that duplicate stronger guides. Prefer improving an existing flagship article over spawning a near duplicate.
Content principles
- People-first writing: answer the reader's problem before chasing search traffic.
- Original explanations tied to how our tools actually behave.
- Practical examples with clear numbers when helpful.
- Technical accuracy checked against documentation and live tool behavior where practical.
- Honest limitations — what a tool cannot do is as important as what it can.
- No fabricated personal experiences, client stories, testing results, rankings, credentials, or testimonials.
- No misleading privacy or “unlimited” claims that the implementation does not support.
Research process
Depending on the topic, research may include:
- Primary technical documentation (libraries, browser APIs, file-format specs)
- Official standards and public-health or government sources for screening metrics and tax rates
- Verification against the live tool on this site (steps, outputs, error messages)
- Independent calculation checks for calculator formulas and sample inputs
Not every article uses every source type. We cite authoritative sources when a claim needs external support — we do not pad pages with unrelated references.
Calculators and YMYL topics
BMI, EMI, GST, age, and similar tools produce estimates for education and planning, not professional advice. Articles in these areas should state scope clearly, link to the relevant calculator, and point readers to qualified professionals when decisions have health, legal, tax, or financial consequences. See our Disclaimer.
Corrections
If you find a factual error, outdated rate, broken step, or misleading claim, please report it via the Contact page or email support@vertexssolutions.com. Include the page URL and what you expected versus what you found. We review correction reports and update pages when the issue is confirmed.
Updates and review
Pages may be revised when tool behavior changes, browser APIs change, official guidance changes (for example tax or public-health screening categories), or a correction is confirmed. We do not claim a fixed review calendar for every URL. Blog posts show a publication date; when a material review changes the substance of a page, we update the visible last-modified date where the content system supports it.