> ## Documentation Index
> Fetch the complete documentation index at: https://docs.onemrr.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# What changed

> A weekly check of your revenue history that finds what moved, and where to look.

**Insights → What changed** is a check of your last 18 months of revenue, run every Monday. It looks for changes worth your attention: a churn spike, a plan that's shrinking, growth coming from fewer, larger customers. It says how sure it is, and links to the customers or chart behind each one. Findings are on every plan.

![What changed, with Claude's summary and the first finding numbered 1 and 2](https://mintcdn.com/one-mrr/r0eSCeyIYQOzU0L6/images/insights/what-changed.png?fit=max\&auto=format\&n=r0eSCeyIYQOzU0L6\&q=85\&s=1c54c2fe38aa183db4f564e41f793094)

## Findings

Each finding has:

* **What it found:** the change, with amounts and dates. For example, "From May to September, 259 customers cancelled, taking $18,959 of MRR, against about $1,772 a month before."
* **Confidence:** **Clear in the data**, **Likely** or **Worth checking**.
* **What it might mean:** possible causes to confirm. They're suggestions, not conclusions.
* **Look at:** what to check first, with a link that opens the right customers or chart. For example, "Who cancelled, May – Sep" opens Customers filtered to those cancellations.

![A finding, with its confidence label and Look at link numbered 1 and 2](https://mintcdn.com/one-mrr/r0eSCeyIYQOzU0L6/images/insights/finding.png?fit=max\&auto=format\&n=r0eSCeyIYQOzU0L6\&q=85\&s=24b68451adaaaa7ca69c6d6c78aeefae)

**Everything the check found** lists every finding, largest impact first, marked **High**, **Medium** or **Low impact**.

## Notes on your timeline

Add what happened when (a price change, a launch, an outage) under **Notes on your timeline**. Notes show as markers on your revenue charts, and next week's check uses them to explain the numbers: a churn rise right after a price change reads differently once the price change is noted.

![Notes on your timeline, with a new note being added outlined](https://mintcdn.com/one-mrr/r0eSCeyIYQOzU0L6/images/insights/notes.png?fit=max\&auto=format\&n=r0eSCeyIYQOzU0L6\&q=85\&s=247b3214eedaaf57fcd9c2f0b95ecf56)

## On your charts

Months with a finding or a note are marked on the Overview's revenue chart with a dashed line, and listed under the chart. Each one links back to What changed.

## Customers or your own unit

If you [count shops, stores or seats](https://docs.onemrr.dev/analytics/count-by.md), What changed keeps a report for each. Switch at the top of the page. Counted by store, a seller opening a second store is new business, not expansion.

## When it runs

Every Monday, for every workspace with a billing connection. The first check runs when you first open the page and takes a minute or two. The page always shows the latest check; nothing is calculated while you wait. You need a few months of history before there's anything to find.


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