The logbook

Your numbers know what happened. Your manager knows why.

Anybody can read a point of sale. Your point of sale can read a point of sale. What nobody else has is the sentence somebody typed at the end of the shift — and without it, every number you own is a fact with no reason attached to it.

The same night, twice

A number is a curiosity. A number with a reason is an answer.

What the numbers said

Sales were down 18% on a Thursday.

What the logbook said

The patio has been closed eleven days. Take the patio out of both sides and the room is up on its own normal.

What the numbers said

The kitchen ran six minutes over its own normal between seven and eight.

What the logbook said

Two people did not show. One of them was on the grill.

What the numbers said

Wednesday took 40% more than a normal Wednesday.

What the logbook said

A forty-top walked in at half past six with no booking. Nobody was sent home early. That is not a Wednesday you can plan on.

What the numbers said

Food cost moved 1.4 points and nothing on the invoices did.

What the logbook said

The fryer went on the Tuesday and everything fried went in the bin until Thursday afternoon.

The left-hand column is what any system on the market can tell you. The right-hand column is one line somebody wrote in thirty seconds.

Demonstration data. An invented restaurant and an invented night.

Four things no system sees

Every one of these moves your numbers. None of them is in your data.

Something broke.

The fryer, the walk-in, the ice machine, the card terminal. A machine cannot see its own outage — it just stops appearing in the numbers, and the numbers look like a bad night.

Somebody did not turn up.

Two off the floor on a Friday is a different restaurant. The schedule says one thing and the timecards say another, and only a person knows which of the two was the plan.

Something walked in.

A forty-top with no booking, a bus, a wake. It lands in the sales and looks like demand. It was not demand. It was Tuesday.

Something changed outside.

Roadworks on the corner. The place two doors down shut for a month. A festival nobody told you about. All of it shows up in your numbers and none of it is in your point of sale.

What it asks of you

There is a catch, and here it is.

30s

The logbook only works if somebody writes in it. Everything else Syphor does happens whether you help or not — it reads your point of sale, your invoices, the weather and the street on its own. This one needs a person.

That is a real ask and we are not going to dress it up. What we will say is how small it is: one line at close, on a phone, by whoever locked up. What broke, who was missing, what walked in. Thirty seconds.

And it is the only part of Syphor that pays you back the next morning. The sentence typed on Tuesday is the reason printed on Wednesday.

Where it comes back

You write it once.
It answers all year.

In the morning brief

A restaurant that finished under its own normal gets the reason underneath it, not just the number. That is the difference between a report and an answer.

In Playbooks

When one restaurant beats the rest at something, Syphor reads six weeks of that restaurant’s logbook looking for what changed. If it cannot find a reason it does not guess — it asks the manager.

When you ask it something

Ask why a Tuesday was soft and the answer can include what was written that Tuesday, alongside the covers and the labor and the weather.

Next year

Fourteen months later, the reason is still attached to the night. Nobody remembers what happened last February. It is written down.

Nothing here is a benchmark against another business, and nothing here is a prediction. It is your own restaurant, with the reasons still attached.

It is in the price

Nothing extra to buy.

The logbook is part of Syphor, on the first morning, at $199 a restaurant a month. Every manager you have can write in it and nobody is charged per person.

Leave them and somebody calls you inside a working day. Or see what it turns into — read a whole morning.