Industry
ISO Certification for the Oil and Gas Industry
In oil and gas, contractor prequalification and incident history decide who gets on site. We work out which standard satisfies the party asking, then take you to the certificate.
Free · 15 minutes · assured discount
Score your readiness out of 100 before you spend a rupee.
Know exactly what to ask for — instead of being sold a package.
- Standards that apply
- 17
- Practice areas
- 8
- Delivery
- Onsite, remote, hybrid
Standards that apply to oil and gas
17 standards across 8 practice areas. Hover any card to see how that standard applies in this sector, or open it for the full detail.
- Quality ManagementISO 9001ISO 9001 Quality Management SystemHow it applies here
- Environmental ManagementISO 14001ISO 14001 Environmental Management SystemHow it applies here
- Environmental ManagementISO 14064ISO 14064 Greenhouse Gas Quantification and ReportingHow it applies here
- Environmental ManagementGHGGreenhouse Gas Accounting and VerificationHow it applies here
- Health & SafetyISO 45001ISO 45001 Occupational Health and Safety Management SystemHow it applies here
- Health & SafetyMock DrillsEmergency Preparedness Mock DrillsHow it applies here
- Business Continuity ManagementISO 22301ISO 22301 Business Continuity Management SystemHow it applies here
- Anti-Bribery Risk ManagementISO 37001ISO 37001 Anti-Bribery Management SystemHow it applies here
- EnergyISO 50001ISO 50001 Energy Management SystemHow it applies here
- Social ResponsibilityISO 26000ISO 26000 Social Responsibility GuidanceHow it applies here
- Audits & TrainingISO LA TrainingISO Lead Auditor TrainingHow it applies here
- Audits & TrainingISO TrainingISO Awareness and Implementation TrainingHow it applies here
- Audits & TrainingInternal Audits and Gap AnalysisInternal Audits and Gap AnalysisHow it applies here
- Audits & TrainingFire AuditsFire Safety AuditsHow it applies here
- Audits & TrainingSafety AuditsSafety AuditsHow it applies here
- Audits & TrainingEnvironment AuditEnvironment AuditHow it applies here
- Audits & TrainingSABICSABIC Supplier Audit SupportHow it applies here
Something about oil and gas certification this page has not answered?
Why expert advice is worth having
Most oil and gas organisations are further along than they think. The difficulty is turning what you already do into evidence an auditor accepts.
Experience across sectors
Having implemented certification in oil and gas in very different operating environments, we can tell you quickly which of your worries are real and which are inherited from someone else's situation.
Self assessment is generous
Everyone marks their own certification in oil and gas homework kindly. An outside gap analysis tells you the uncomfortable part while it is still cheap to fix rather than three weeks before the audit.
The certification body is independent
We prepare you for certification in oil and gas, and an accredited body decides. Because we do not issue the certificate, our only interest is that you actually pass, which is what makes the preparation worth paying for.
A date you can actually commit to
Knowing which parts of certification in oil and gas can be compressed and which cannot is the difference between meeting a tender deadline and explaining why you missed it.
What certification is worth in oil and gas
The return usually shows up in three places: work you can now bid for, cost you stop losing, and trust you no longer have to argue for.
Operator prequalification listing
Exploration and refining operators screen contractors through prequalification systems that assess safety performance, competence records and management system certification before any tender is issued.
Process safety credibility
Documented control of isolation, hot work and change protects against the low frequency, high consequence events that define risk in hydrocarbon operations.
Turnaround schedule reliability
Planned competence, permits and inspection sequencing help complete shutdown work inside the window, where each additional day costs lost production.
Environmental consent protection
Monitoring of emissions, effluent and waste keeps operating consents secure and gives an inspector evidence instead of an explanation after an event.
Working to a deadline on oil and gas certification? Send us the date.
Send us the detailsSee the documentation
Look at how it is structured before you commit
A good oil and gas certification document set is smaller than most people expect and far better organised. Numbering that makes sense, revision control that holds, records that prove the system ran rather than that someone wrote a policy. See it for yourself in a short demo before you decide who to work with.
Certification in oil and gas, in detail
Contractor screening across upstream, refining and distribution
Operators do not contract on price in this industry without first passing a supplier through prequalification. That process examines recordable incident history, safety management system certification, competence and training records for trades such as welding, rigging and confined space entry, and how you supervise your own subcontractors. Many operators use shared prequalification databases, so a poor record follows you across the sector.
Once working, contractor performance is audited on site. Permit compliance, isolation verification, gas testing, tool and equipment certification and the quality of toolbox briefings are all sampled. Product and service suppliers face a parallel route through equipment specification and inspection regimes, where material traceability and qualified welding procedures determine whether a fabrication is accepted. Failure in either route usually means removal from the approved list rather than a warning.
Execution inside permits, shutdowns and remote locations
Work in hydrocarbon facilities is governed by the permit system, and everything else fits around it. Access requires induction and often medical clearance, hot work needs gas testing and a fire watch, and isolations must be verified by named people. Rotational shift patterns and remote or offshore locations mean the crew executing the work may be a different team each swing, so procedures cannot rely on individuals remembering.
Turnarounds concentrate the risk. Hundreds of contractor personnel arrive for a few weeks, working long hours on unfamiliar plant, with schedule pressure pushing everyone. This is where incidents cluster and where systems either hold or collapse. Preparation, competence verification before mobilisation, a workable permit throughput plan and clear stop work authority are the practical controls, and they have to be agreed with the operator well before the shutdown begins.
Commercial standing for oil and gas suppliers
Certification and a clean safety record are what allow a contractor to bid for work inside the fence rather than peripheral services. The value difference is substantial, since maintenance, inspection and fabrication contracts at operating facilities run for years and carry rates that reflect the risk and competence involved. International operators apply the same criteria wherever they work, so certification also travels across borders.
There is a retention argument as well. Contracts contain safety performance conditions, and a serious incident can end an agreement immediately, regardless of technical delivery. Insurance for contracting in hydrocarbon environments is priced on demonstrated control. Managing that risk properly is the difference between a business that grows steadily in this sector and one that loses everything on a single event.
Want to see what oil and gas certification looks like in practice before you commit?
Oil and Gas certification questions
Which standard does a oil and gas organisation actually need?
It depends entirely on who is asking. In oil and gas, buyers and regulators ask for documented evidence. The usual starting points are ISO 9001, ISO 14001, ISO 14064. We map 17 standards to this sector, and the first job is working out which one satisfies the party putting the requirement on you.
Can we certify to more than one standard at once?
Yes, and in oil and gas it is usually the cheaper route. Quality, environmental and health and safety systems share most of their structure, so running them as one integrated system means one document set, one internal audit programme and one certification audit instead of three.
We already have a system in place. Do we start again?
No. We begin by auditing your current way of working, and in oil and gas that typically shows sixty to seventy per cent of the requirement is already being met informally. The work is capturing it, not inventing it.
How much of our team's time will this take?
Less than most people expect when it is planned properly. The heaviest demand is training and internal audit, both of which we schedule around your operational commitments. We have never asked a client to stop operating to get certified.
What happens after we get the certificate?
Two surveillance audits follow across three years. Some oil and gas clients keep us on to prepare for each one, others train their own internal auditors and run it themselves. We are happy either way and will tell you honestly which makes sense at your size.
Prefer to just ask someone about oil and gas certification rather than fill in a form?
Insights, news and know-how
Guidance from our consultants, with anything about this sector first in each column.
Blogs
Working notes from the consultants.
- 30 Mar 2026ISO Certification in Bahrain for Oil & Gas, Petrochemical & Industrial SectorsGet ISO Certification in Bahrain for oil & gas, petrochemical, and industrial sectors. Learn cost, process, benefits & IAS accredited certification for global compliance.
- 13 Sept 2026Why Auto Component Suppliers Score Poorly on OEM Cybersecurity Assessments, and the Nine Documents That Close Most of the GapScored assessments award marks for documented evidence, not for practice. That is why secure suppliers score badly, and nine documents close most of the gap.
- 13 Sept 2026Business Continuity Carries Disproportionate Weight in an OEM Cybersecurity Assessment, and Most Suppliers Leave It BlankContinuity is among the most heavily weighted sections of a customer cybersecurity assessment, and the one suppliers most often leave empty. What it asks for.
- 30 Aug 2026What a readiness score out of 100 tells you before an auditA self assessment is not an audit result. Here is what a readiness score can honestly tell you, and the four things it cannot.
- 27 Jun 2026What Is a Statement of Applicability (SoA) in ISO/IEC 27001 Certification?The Statement of Applicability (SoA) is a crucial document of ISO/IEC 27001 certification. Learn what it includes, which security controls an organisation needs & learn how MSCi’s ISMS consultants helps you build an Information Security Management System (ISMS).
- 27 Apr 2026SOC 2 Type 2 for SaaS: A Practical Compliance Guide for Growing BusinessesLearn what SOC 2 Type 2 means for SaaS companies in India and Mongolia, how it connects to the DPDP Act and Mongolia's data protection law, and how to get certified.
- 27 Feb 2026Role of ISO Certifications in Driving Sustainable Business PracticesISO standards help businesses work responsibly, earn trust, and grow successfully in the long term.
- 27 Jan 2026How Does Proper Documentation Support ISO Certification?Proper ISO documentation supports certification by improving traceability, audit readiness, risk control, and daily business operations.
- 28 Nov 2025How ISO Consultancy Improves Documentation Accessibility and Traceability?ISO consultancy services help organisations create and organise documents in a structured manner. They make important records easier to access, track, update, and retrieve when needed.
- 19 Aug 2025How ISO 13485 Certification Improves Patient Safety in Non-Active Non-Implantable DevicesISO 13485 certification helps manufacturers of non-active non-implantable medical devices maintain consistent quality and reduce risks. It supports safer products and helps organisations meet applicable medical device requirements.
- 25 Jul 2025How to Choose the Top ISO Certification Consultants in the UAE?Choose an ISO certification consultant in the UAE based on their expertise, industry experience, and certification support to meet ISO requirements efficiently.
- 23 Jun 2025How to Fix the most Common Mistakes in ISO ComplianceDo you think ISO certifications guarantee long-term compliance? Think again.
- 27 May 2025How to Choose the Right ISO Consultant in the United States of America (USA)ISO certification is a game-changer for businesses in the United States, aiming to enhance credibility and meet compliance requirements.
- 5 Apr 2025DPDP Act Compliance: How ISO Consultants Help Organisations in India Get ReadyThe Digital Personal Data Protection (DPDP) Act, 2023 has changed the way organisations in India need to think about digital personal data. How well does your organisation actually protect the personal data it collects?
- 27 Mar 2025What does an ISO 27001 consultant do for IT Companies?As of February 2025, approximately 5.56 billion people worldwide are internet users, representing 67.9% of the global population.
- 20 Feb 2025How Does ISO 9001 Consultants Helps Organizations Across IndustriesMore than 65% of companies face challenges during their first attempt to understand and implement ISO 9001 documentation and requirements.
- 24 Jan 2025Why is ISO Consulting Services Important for Businesses in Bahrain?ISO consulting services in Bahrain helps organisations improve their processes and meet ISO requirements. They also help businesses build effective management systems that support growth and strengthen market credibility.
- 23 Dec 2024Common Challenges Businesses Face When Implementing ISO StandardsCost, culture, documentation and the time it takes. The obstacles organisations actually hit when implementing an ISO standard, and what shortens each one.
- 29 Nov 2024ISO Consultancy for IT Sector: ISO Consultancy for IT CompaniesLearn how choosing the right ISO consultants helping IT sectors to grow and ensures data security. Choosing the right consultants helps you keep information more private to deal with the IT certification audits.
- 28 Oct 2024How to Choose the Right ISO certification consultant for Your BusinessChoosing the right ISO certification consultant means looking for someone with the right experience, knowledge, and skills to understand your business and guide you through the certification process. This blog also explains, Why MSCi is trusted as expert ISO certification consultancy services provider across 30+ countries.
- 1 Oct 2024ISO Consultancy Services: How the Right Consultant Simplifies CertificationImplementing an ISO management system can be challenging for organizations, especially when they are preparing for an external audit. That's where a business can consult a firm like MSCi.
- 4 Sept 2024What is Gulf Cooperation Council (GCC)Learn all about the Gulf Cooperation Council (GCC) and discover how MSCi supports businesses navigating GCC regulations and opportunities.
- 5 Jun 2024ISO Consultant, ISO Certification Body and ISO TrainerThe International Organization for Standardization (ISO) publishes several sets of standards that helps the organizations in establishing various management systems in order to ensure the quality, safety, and efficiency of product and processes.
- 24 Jul 2020How to Choose the Right ISO Consultant for Your Business?Choosing the right ISO consultant means looking for someone with the right experience, knowledge, and skills to understand your business and guide you through the certification process.
- 24 Jul 2020How Can Expert ISO Consultancy Services Help Grow Your Business?Expert ISO consultancy services help businesses improve processes, meet customer requirements and gain new opportunities. With the right guidance, ISO certification can support business growth and long-term success.
News
What has changed, and when it bites.
- 13 Sept 2026Automotive Suppliers Face Stricter Cybersecurity AssessmentsCybersecurity is becoming a key part of supplier evaluations in the automotive industry. Vehicle manufacturers now check how suppliers protect data and systems alongside quality, cost, and delivery.
- 13 Sept 2026Data Privacy and AI Governance Enter Automotive Vendor Cybersecurity AssessmentsPrivacy, cloud data and AI governance now appear as mandatory sections in automotive vendor assessments, bringing DPDP duties into a commercial process.
- 12 Sept 2026ISO 9001:2026 Is Now Published: What Businesses Need to KnowThe new ISO 9001 standard was released on 16 September 2026. Organisations are expected to get three years to transition. Let’s understand what’s new, what stays the same, and when you should take action
- 12 Sept 2026India’s DPDP Consent Manager Rules Take Effect in November 2026India’s DPDP compliance timeline is taking shape, with Rule 4 effective from November 2026 and broader requirements following in May 2027.
- 12 Sept 2026Nigeria’s Data Regulator Collects ₦7.2 Billion: What It MeansThe NDPC has completed 246 investigations and plans to strengthen enforcement throughout 2026. For businesses in Nigeria, registration is now an important compliance requirement, not just a formality.
- 12 Sept 2026South Africa Strengthens Enforcement of POPIA Data Protection RulesPOPIA compliance is no longer just about paperwork. With enforcement actions continuing through 2026, a ransomware-related finding against SABS, and penalties reaching up to R10 million, organisations need to take data protection seriously and put compliance into practice.
- 12 Sept 2026Australia's first mining industrial manslaughter convictionMastermyne was convicted in March 2026 and fined $7 million in May — a record WHS penalty. What changed, and what boards should read into it.
- 12 Sept 2026New Zealand Changes Workplace Safety Rules from April 2027The Health and Safety at Work Amendment Act received Royal Assent in July 2026 and will come into effect in April 2027. The changes focus more closely on serious workplace risks that could result in fatalities.
- 12 Sept 2026Australia's first assured climate reports are in259 Group 1 sustainability reports were lodged by May 2026, with limited assurance over Scope 1 and 2 emissions. Groups 2 and 3 follow from July.
- 12 Sept 2026EU AI Act Enforcement Begins: ISO/IEC 42001 Supports New AI Compliance NeedsThe EU began enforcing general-purpose AI obligations in August 2026. ISO/IEC 42001 helps organisations build AI governance systems that support EU AI Act compliance but does not replace legal requirements.
- 12 Sept 2026Mongolia: Will your certificate be accepted in the markets where you sell?MASM is part of ILAC, not IAF. For Mongolian exporters, this difference can affect whether their certificates are recognized and accepted in other countries.
- 12 Sept 2026FDA Implements QMSR as the New Quality Management Standard in FebruaryThe FDA now incorporates ISO 13485:2016 into 21 CFR Part 820, reducing the compliance gap for international medical device manufacturers.
Articles
Longer pieces on one subject.
- 13 Sept 2026Inside an Automotive OEM Vendor Cybersecurity Assessment: The 19 Control Families and What They Actually Ask ForThe nineteen control families in an automotive vendor cybersecurity assessment, where the structure came from, and why good controls still score zero.
- 13 Sept 2026Cybersecurity Across the Automotive Lifecycle: Production, Operational Technology and the Scope GapGovernance, the shop floor and the product in the field: where automotive cyber exposure actually sits, and why an ISO 27001 certificate may not reach it.
- 12 Sept 2026What a certification audit actually samplesAuditors do not read your manual cover to cover. They sample, and the sample is predictable. Knowing what gets pulled changes how you prepare.
- 12 Sept 2026Why a second standard costs far less than the firstClauses 4 to 10 are shared across the ISO management system standards. That is why the second certificate costs far less than the first.
- 12 Sept 2026Certification for Indian exporters: what buyers actually ask forWhich standard an Indian exporter needs is decided by the buyer, the destination market and the sector — not by which certificate is cheapest to obtain.
- 12 Sept 2026Mining supply chains and ISO 45001 in MongoliaIn Mongolia, safety certification usually arrives before quality certification, because an international operator asked for it. What that changes about the project.
- 12 Sept 2026Information security certification in Nigeria and South AfricaTwo regulators, two statutes, one management system. What NDPA and POPIA ask for, and where ISO 27001 and ISO 27701 do the work.
- 12 Sept 2026Food safety: which scheme, and why the buyer decidesISO 22000, FSSC 22000, BRC and HACCP overlap heavily and are not interchangeable. The difference that matters is who recognises which.
- 12 Sept 2026Climate disclosure and the management system underneath itAssured emissions reporting asks a question most organisations cannot answer: where did that number come from? ISO 14064 and ISO 50001 are the answer.
- 12 Sept 2026What officers owe under work health and safety lawThe due diligence duty is personal, cannot be delegated, and is evidenced by ordinary records. What boards in Australia and New Zealand should keep.
- 12 Sept 2026AI governance before the AI strategyMost organisations deploying AI cannot list the systems they already use. ISO 42001 starts there, which is why it is more useful than it sounds.
- 12 Sept 2026Choosing a consultant: five questions that reveal the answerEvery consultancy claims experience and success rates. These five questions produce answers that are hard to fake, including from us.
- 30 Aug 2026Management system consulting across six marketsThe clauses do not change between India, Mongolia, Australia, Nigeria, South Africa and the United States. Almost everything around them does.
- 30 Aug 2026From a self assessment to a certificate: how the work runsThe stages between a fifteen-minute readiness checklist and an accredited certificate, what each one produces, and who does the work at each step.
Knowledge base
How things are actually done.
- 13 Sept 2026Automotive OEM Vendor Cybersecurity Assessment: Controls, Scoring and ISO Standards MappingWhat does an automotive vendor cybersecurity assessment cover?
- 13 Sept 2026Cybersecurity and Data Protection Requirements for Manufacturing Companies in IndiaA Simple Guide to the DPDP Act, CERT-In Directions, IT Act and Customer Cybersecurity Assessments
- 12 Sept 2026DPDP Act: documentation and compliance requirementsEverything DPDP Act requires you to document, clause by clause, with what an auditor asks to see for each. Written as requirements rather than as a checklist.
- 12 Sept 2026GDPR Requirements — Explained in Simple LanguageThis document explains what GDPR requires you to do, clause by clause, and what an auditor or regulator may ask you to show as evidence.
- 12 Sept 2026HIPAA: documentation and compliance requirementsEverything HIPAA requires you to document, clause by clause, with what an auditor asks to see for each. Written as requirements rather than as a checklist.
- 12 Sept 2026ISO 13485:2016: Documentation and Compliance RequirementsA simple, clause-by-clause guide to what ISO 13485:2016 requires you to document and what an auditor may ask to see as evidence.
- 12 Sept 2026ISO 14001:2015: Documentation and Compliance RequirementsThis guide explains, clause by clause, what ISO 14001:2015 expects an organisation to have in place and what an auditor may ask to see as evidence.
- 12 Sept 2026ISO 14001:2026: Documentation and Compliance RequirementsThis guide explains, clause by clause, what ISO 14001:2026 requires and what evidence an auditor may ask to see. It covers 64 requirements across 7 key areas.
- 12 Sept 2026ISO 14064-1:2018 – Requirements in Simple LanguageThis guide explains what ISO 14064-1:2018 requires, clause by clause, and what an auditor may ask you to show as evidence.
- 12 Sept 2026ISO 21001:2025: Documentation and Compliance RequirementsThis document explains what ISO 21001:2025 requires, clause by clause, and what an auditor may ask for as evidence.
- 12 Sept 2026ISO 22000:2018: Documentation and Compliance RequirementsISO standards help businesses work responsibly, earn trust, and grow successfully in the long term.
- 12 Sept 2026ISO 22301:2019: Documentation and Compliance RequirementsISO 22301:2019 explains what an organisation needs to have in place to manage business continuity and prepare for disruptions.
- 12 Sept 2026ISO 26000:2010: Requirements for Documentation and ComplianceHere’s a simpler version: A clause-by-clause guide to what ISO 26000:2010 expects you to document, including the evidence an auditor may ask to review. It is written as clear requirements rather than a checklist.
- 12 Sept 2026ISO 37001:2025: documentation and compliance requirementsEverything ISO 37001:2025 requires you to document, clause by clause, with what an auditor asks to see for each. Written as requirements rather than as a checklist.
- 12 Sept 2026ISO 41001:2018: documentation and compliance requirementsEverything ISO 41001:2018 requires you to document, clause by clause, with what an auditor asks to see for each. Written as requirements rather than as a checklist.
- 12 Sept 2026ISO 45001:2018: documentation and compliance requirementsEverything ISO 45001:2018 requires you to document, clause by clause, with what an auditor asks to see for each. Written as requirements rather than as a checklist.
- 12 Sept 2026ISO 50001:2018: documentation and compliance requirementsWhat does ISO 50001:2018 require you to document?
- 12 Sept 2026ISO 9001:2026: Documentation and Compliance RequirementsA simple, clause-by-clause guide to what ISO 9001:2026 expects an organisation to document and what an auditor may ask to see as evidence.
- 12 Sept 2026ISO/IEC 17025:2017 – Documentation and Compliance RequirementsThis guide explains, clause by clause, what a laboratory needs to document and what an auditor or assessor may ask to see as evidence.
- 12 Sept 2026ISO/IEC 20000-1:2018: Documentation and Compliance RequirementsThis document explains, clause by clause, what ISO/IEC 20000-1:2018 expects an organisation to have in place and what an auditor may ask to see as evidence.
- 12 Sept 2026ISO/IEC 27001:2022: documentation and compliance requirementsEverything ISO/IEC 27001:2022 requires you to document, clause by clause, with what an auditor asks to see for each. Written as requirements rather than as a checkli
- 12 Sept 2026ISO/IEC 27701:2025: documentation and compliance requirementsEverything ISO/IEC 27701:2025 requires you to document, clause by clause, with what an auditor asks to see for each. Written as requirements rather than as a checkli
- 12 Sept 2026ISO/IEC 42001:2023: documentation and compliance requirementsEverything ISO/IEC 42001:2023 requires you to document, clause by clause, with what an auditor asks to see for each. Written as requirements rather than as a checkli
- 12 Sept 2026SOC 2: Documentation and Compliance RequirementsThis document explains, in simple language, what SOC 2 requires an organisation to have, what should be documented, and what an auditor may ask for as evidence.
- 30 Aug 2026How to Take the Free Readiness Self-AssessmentA simple step-by-step guide to using the MSCi readiness checklist
- 30 Aug 2026How your readiness score is calculatedWhat each answer earns, why every checklist adds to exactly 100, why the marks are hidden while you answer, and how the bands decide the advice.
- 16 Aug 2026Major and Minor Nonconformities: Understanding the DifferenceA simple reference explaining how audit findings are classified, what each level means, and what action is required for each finding.
- 16 Aug 2026ISO 27001: Required Documented Information – Simple GuideA guide to the key documents required for ISO 27001 compliance.
- 16 Aug 2026ISO 27001 Risk Assessment: A Simple and Practical ApproachISO 27001 requires a risk assessment, but you can choose your own method. This is a practical approach that auditors can accept.
- 16 Aug 2026Building an Effective Compliance Obligations RegisterThe compliance obligations register is one of the key documents auditors carefully review during an ISO 14001 audit. However, it is also one of the documents organisations often prepare incorrectly. Here’s a simple guide to creating a clear, effective, and audit-ready register.
- 16 Aug 2026CE Marking Documentation – Simple GuideHere’s a simpler version: A guide to the documents required for CE marking. The exact documents may vary depending on the laws and regulations applicable to your product, but this is the general documentation required.
- 16 Aug 2026How to Identify the Applicable CE Legislation and Conformity Assessment ProcessTwo key decisions guide a CE marking project: which laws and regulations apply to the product, and which conformity assessment process must be followed. This approach helps you make both decisions clearly and with proper justification.
- 16 Aug 2026AI System Impact Assessment under ISO 42001The AI system impact assessment is what distinguishes ISO 42001 from the security and privacy standards it structurally resembles. This is a method for doing it properly.
Not sure which one your buyer wants?
Book a session and we will tell you exactly what satisfies the party putting the requirement on you.
