A practical guide for UK and Irish HR professionals
“What’s our annual leave policy for part-time staff?” “Do I need to give notice before taking parental leave?” “Can I carry over unused holidays?” If your inbox looks anything like most HR inboxes, you’re fielding variations of these questions every single week. An AI-powered HR policy assistant can handle them instantly and it’s easier to build than you think.
Why build one? The case for UK and Irish HR teams
I was lucky enough to attend a webinar on building a HR policy assistant in Co pilot. Going into the webinar my biggest fear was the unknown. Luckily with a demo Employment Handbook shared by the trainers I was able to create one in 30mins.
My reasons for building one is purely to see if it can be part of the low hanging fruit a consultant can offer an SME.
As we know employment law in the UK and Ireland moves fast. Between UK GDPR, the Employment Rights Act, Ireland’s Work-Life Balance Act, and the ever-evolving landscape of flexible and remote working entitlements, keeping employees informed is a genuine operational challenge. An AI assistant trained on your own company policies gives every employee a consistent, accurate 365 answers without your HR team fielding the same query on repeat.
Time back for HR
Routine queries handled instantly, freeing your team for strategic work
Policy consistency
Every employee gets the same answer, reducing misinterpretation risk
Better self-service
Staff find answers at 10pm on a Sunday without waiting until Monday
Easy to update
Update your policy documents and the assistant reflects changes immediately
Compliance confidence
Ensures staff access the current version of any policy, not an outdated PDF
Insight into queries
See what employees are asking most , which is a useful signal for policy gaps
In relation to Irish organisations: With the Work-Life Balance and Miscellaneous Provisions Act 2023 and ongoing WRC compliance requirements, having accurate, accessible policy information is increasingly important. An AI assistant helps ensure no employee claims they “weren’t told.”
First step: talk to your IT department
Before you build anything, loop in IT. This isn’t just good practice — it’s essential. There are three key questions your IT team will need to help you answer:
- Where do your policy documents currently live? SharePoint, Google Drive, a company intranet? This answer determines which tools are easiest to use.
- What AI tools has your organisation already licenced? If your organisation uses Microsoft 365, you may already have access to Microsoft Copilot Studio and could build your assistant there without any additional cost or tooling.
- What are the data classification requirements? HR policies are generally not sensitive personal data, but your IT or data protection team should sign off on what gets uploaded into any AI system.
To help all those already on Microsoft 365
- Microsoft Copilot Studio lets you build a custom HR policy agent using your own SharePoint documents as the knowledge source
- No coding required it uses a drag-and-drop conversation builder
- You can embed it directly into Microsoft Teams or your intranet
Microsoft: Build your first Copilot agent (official guide)
Building with Claude it’s simpler than you’d expect
If your organisation uses Claude (via Anthropic or through a business plan), you can build a HR policy assistant in a matter of hours using Claude Projects. Here’s how:
- Create a new Project in Claude. Think of a Project as a dedicated workspace which keeps a persistent memory of the documents and instructions you give it.
- Upload your policy documents. Drag and drop your HR policies as PDFs or Word documents. You can add your employee handbook, disciplinary procedure, leave policy, flexible working policy etc.
- Write a simple system prompt. This tells Claude how to behave, for example: “You are a HR policy assistant for [Company Name]. Answer employee questions using only the uploaded policy documents. If you are unsure, direct the employee to contact the HR team at hr [HR email address].”
- Test it with real questions. Ask it the kinds of queries your team gets most often. Refine the prompt if answers feel too vague or too verbose.
- Share access. In Claude Teams, you can share the Project with all employees, or a specific department group, with a single link.
One important guardrail: always instruct the assistant to refer employees to HR for anything involving individual circumstances, disciplinary matters, or anything requiring a human judgement call. The assistant is for policy information, not HR decisions.
Where and how to embed it
The best HR assistant is one employees can find without thinking about it. Here are the most effective ways to surface it:
On your HR intranet page
If your company intranet supports embedding iframes or custom HTML widgets, you (or your IT team) can embed the assistant directly on your HR page using the Claude sharing link. A simple “Ask HR” chat button that opens the assistant in a panel is enough.
Basic embed snippet (for intranet admins)
<!-- Paste your Claude Project share link as the src --> <iframe src="YOUR_CLAUDE_PROJECT_LINK_HERE" width="100%" height="600px" style="border: none; border-radius: 8px;" title="HR Policy Assistant"> </iframe>
Via Microsoft Teams (if using Copilot)
Your IT team can publish the Copilot Studio agent directly as a Teams app. Once published, employees can access it from the Teams sidebar — no browser tab needed. This tends to drive higher adoption because it lives where people already work.
As a linked shortcut in your email signature or onboarding pack
A simple “Ask the HR Assistant →” link in your welcome to the company email or onboarding document goes a long way. New employees in particular benefit from instant policy lookups without feeling like they’re bothering someone.
Keeping it current: how to manage updates
This is where most teams drop the ball they build the assistant, then forget to update it when policies change. Here’s a lightweight process that works:
Suggested update workflow
- Assign an owner. One person on the HR team is responsible for keeping the assistant’s documents current. This should be the same person who owns the policy documents themselves.
- Update on policy change, not on a schedule. Whenever a policy is amended, especially following legislative changes like budget updates or new employment rights legislation, the updated document should be re-uploaded and the old version removed.
- Keep a change log. A simple spreadsheet noting what was updated and when gives you an audit trail if questions arise later.
- Review quarterly. Even if no major policy changes have occurred, a quarterly check ensures the assistant’s answers still reflect current practice.
- Test after every update. After uploading a revised document, ask the assistant the five most common questions your team receives and check the answers are correct.
What to include in your first version
Don’t try to do everything at once. Start with the policies that generate the most inbound queries. For most UK and Irish organisations, that means:
- Annual leave entitlement and how to book it
- Sick leave and sick pay rules
- Parental leave, maternity, paternity, shared parental (UK) / parental leave (Ireland)
- Remote and hybrid working policy
- Flexible working request process
- Disciplinary and grievance procedures (for general information only, direct individuals to HR for specific cases)
- Equality, diversity and inclusion policy
- Expenses and benefits overview
A HR policy assistant isn’t a replacement for your HR team, it enhances HR. It handles the volume, so your team can focus on the conversations that actually need a human. The technology exists, it’s accessible, and it genuinely works. The organisations that implement this now will have a meaningful head start on employee experience and HR operational efficiency. If you’d like help thinking through the setup for your organisation including what to include in your system prompt feel free to reach out.
