Most people think of a digital address book as a simple list of names, phone numbers, and email addresses. But tucked inside every Outlook contact, iPhone address card, or Gmail contact profile is a small field that’s often overlooked: Notes.
At first glance, it seems like a place to paste stray details — a birthday, a spouse’s name, maybe the location where you first met.
But for us, the Notes field serves a far more powerful purpose.
We use it as a keyword engine.
🔍 The Hidden Superpower of Keywords in a Contact Card
When you share your Billet Coin with a client, partner, or vendor, that Notes field travels with it. That means anyone who imports your contact — whether into Outlook, Apple Contacts, Android, or any CRM that supports VCF — gets your embedded keywords automatically.
Now imagine this scenario:
A client knows they met someone from your organization last year…
They remember nothing except:
- You worked with lasers
- Or manufacturing automation
- Or something to do with Coins
- Or maybe Connections
But they do not remember your name.
That’s where your custom keyword field earns its keep.
Instead of searching for Bob Connected or Jack Book, they type:
“laser”
“automation”
“connect”
“coin”
And your contact pops right up.
The keyword-enabled Notes field essentially becomes:
- A mini SEO system
- Embedded in every contact card you share
- Searchable across every device and address book
It’s simple, invisible, cross‑platform, and incredibly effective.

🧠 Why This Works
Device address books — even the simplest ones — have surprisingly powerful built‑in search engines.
They index everything:
- Names
- Phone numbers
- Email addresses
- Organizations
- Notes fields
So instead of relying on clients remembering who you are, you’re helping them remember how they know you.
It flips the search logic from:
❌ “What was that person’s name?”
to
✅ “Who do I know that handles ___?”
This significantly increases:
- Return calls
- Follow‑ups
- Referrals
- Recognition
- Long‑term brand recall
All from a tiny field most people ignore.
🔧 How We Use It Internally
In our organization, we actually rename the Notes field conceptually as Keywords.
Every contact record we share includes a short, thoughtful list such as:
laser, coin, QR Codemanufacturing automation, support, Billet Coincustomer service, Connections, Fort Wayne
We keep them:
- Short (5–10 terms)
- Relevant
- Searchable using client vocabulary
This ensures anyone who searches their address book for the problem they need solved finds us instantly.
🎯 Why You Should Start Doing This Too
Embedding keywords in your contact cards is:
- Free
- Fast
- Cross-platform
- Future-proof
- Hugely beneficial for discoverability
You don’t need special software.
You don’t need training.
You just add a few meaningful words to your Billet Coin in the Keywords / What You Do field as you create you Billet Coin — and your Billet Coin becomes a discoverability tool.

Clients may forget names.
They don’t forget the problems they need solved.
Your contact should show up when they search for that.