It's Tuesday evening. Thursday's 6 PM intro clinic has four open spots, and it usually fills by now.

Most clubs handle this one of two ways. Someone blasts the big WhatsApp group and hopes the right four people happen to see it. Or a pro scrolls their phone and texts people one by one — twenty, thirty texts, from memory, between lessons.

Both work, sort of. The group blast reaches 200 people to find 4, teaches everyone to ignore club messages, and tells your beginners nothing — they're not in that group chat yet. The one-by-one texting reaches the right people but costs your most expensive staff an hour, and only ever reaches the players that pro happens to remember.

Here's what the same Tuesday looks like at a club running the Unprompted Phone. We'll call it Vista Padel — four courts, one manager, two pros.

Step 1: It notices before you do

The assistant watches the club's programs and courts. Nobody asks it to check on Thursday's clinic — it flags the gap itself:

Intro clinic · Thu 6 PM · 4 spots left 3 days out — this one usually fills by Tuesday. Want suggestions?

That's the whole trigger. The manager didn't open a spreadsheet, didn't count registrations, didn't remember to worry about Thursday.

Step 2: It suggests who actually fits — and says why

This is the part that replaces the 30 texts. The assistant knows the club's players from two places: the booking system — who booked what, which programs they've done — and the notes staff add in passing ("mentioned wanting more reps", "coming back from a wrist injury"). From that, it doesn't rank the whole member list. It picks a handful who fit this clinic:

Suggested for Thursday's intro clinic

Marisol V. — did the intro clinic in May, books Thursdays Tom A. — asked at the front desk about lessons last week Dana K. — came twice in September, hasn't been back Felix R. — new member, hasn't tried a program yet Priya S. — booked open play twice this month, hasn't tried a clinic

Every suggestion carries its reason. If the manager knows something the assistant doesn't — Dana's traveling, Felix prefers mornings — they drop that name and the assistant learns it for next time.

Step 3: It writes a text per player, not a blast

One message to 200 people is noise. The assistant drafts an individual text for each suggested player, from what it knows about them, sent from the club's own number:

Hi Marisol! Thursday's intro clinic at 6 has a few spots open — you mentioned wanting more reps after the May session. Want me to save you one?

Hi Tom — you'd asked about lessons last week. Thursday's intro clinic at 6 PM is a good fit to start. Interested?

Five short texts that each read like the club wrote them, because each one is built on something true about that player.

Step 4: You approve before anything sends

Nothing goes out on its own. The manager sees the drafts and the list:

Text these 5 players about Thursday's clinic? Send · Edit first · Skip some

They can send all five as-is, reword one, or pull a name. A club can also let the assistant send routine invites without the per-text review once they're comfortable — but that's a choice the club makes, not the starting point.

Step 5: Replies come back like any text

The players just get a text from the club and answer it like they'd answer anyone. "I'm in" from Marisol, "what's the level?" from Tom — it all lands in the club's inbox alongside every other message. No app for players to download, nothing new for them to learn.

By Wednesday, the clinic has its four. The manager spent about two minutes: one to look at the suggestions, one to approve the texts.

What this adds up to

The difference isn't the texting — clubs already text. It's the three things nobody has time to do by hand:

• Noticing every program that's quietly under-filled, days before it runs
• Remembering all of it — every booking, every program, every note a staff member made — not just the players one pro knows best
• Writing to five right people personally instead of two hundred people generically

And the guardrails matter as much as the automation: messages go to numbers players already gave the club, any player can opt out at any time, and the club decides whether anything sends without review.

If Thursday's clinic at your club fills itself, you don't need this. If someone on your staff is the one filling it — text by text, from memory — the Unprompted Phone does the noticing, the remembering and the first draft, and leaves the judgment to you.