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How-to · 2026

How to Build a Monthly Client Reporting Pack

The pack itself is not the hard part — building it twelve times a year across every client is. Here is the process that makes month two take twenty minutes instead of a day.

By the Quiriz Team · Published August 5, 2026 · 8 min read

Agency reporting has a well-known cost: data pulled from ten platforms, then hours spent on formatting rather than analysis, repeated per client per month. The fix is not a better template. It is deciding which parts are allowed to change each month — and making everything else fixed.

1. The data shape decides everything else

Before any layout: store results as one row per client, per period, per metric.

Client      | Period   | Metric      | Value
Acme        | 2026-07  | Spend       | 4200
Acme        | 2026-07  | Leads       | 118
Acme        | 2026-07  | CPL         | 35.59
Northwind   | 2026-07  | Spend       | 9100

It reads worse than a wide sheet, and that is fine — nobody reads this table, they read the pack built on top of it. What it buys you: a new client is rows, not a new tab; a new metric is rows, not a new column in twelve places; and every roll-up is a SUMIFS or a PivotTable away.

The alternative — a tab per client — feels natural in month one and is why month twelve takes a day. Twelve tabs times four changes means forty-eight edits every time you adjust something.

2. Write the metric definitions down

"Leads" means form fills, or form fills plus calls over 30 seconds, or everything the CRM marked as a lead. All three are defensible. Only one can be in the trend line.

Keep a definitions tab: metric, formula, source system, filter, owner. It takes twenty minutes once. Without it, the numbers drift between months and you spend a client call explaining why last quarter's figure changed — which costs far more than twenty minutes and costs it in credibility.

3. The five blocks

  1. Results against goal. The agreed target, the actual, the gap. First thing on the page, no scrolling.
  2. Breakdown by channel or service — where the result came from.
  3. What changed and why. Sorted by size of change, not size of number. This is the block clients actually read.
  4. What we did during the period. Ties your work to block 3.
  5. What is next. Two or three specifics, so the pack ends in a decision rather than a summary.

Blocks 1, 2 and 4 can be near-automatic. Blocks 3 and 5 are the judgement you are actually being paid for — protect the time for them by removing assembly work everywhere else.

4. Assemble from the long table

With the shape from step 1, each block is a filter. Current period for one client:

=SUMIFS(Value, Client, $B$1, Period, $B$2, Metric, "Spend")

Put the client name in B1 and the period in B2, and the whole pack re-points by changing two cells. Roll-ups across every client are the same formula minus the client criterion — useful for your own numbers, which most agencies compute separately and by hand.

5. Fix the cadence

Same working day each month, same shape, same delivery channel. Clients who know a report lands on the 3rd stop asking for ad-hoc pulls on the 12th, which is a real reduction in unbilled work. Irregular delivery trains the opposite habit.

The part that stays expensive

Even with a clean shape, the pack is rebuilt N times per month, and the mid-month "quick question" still lands on whoever owns the spreadsheet.

The setup that shortens this in Quiriz is one project per client, holding that client's data and a saved set of questions. The questions are written once in plain English, the reports can be scheduled, and you can upload a report template so the output keeps your format and colours rather than looking like a tool's default. Metric definitions live in Company Context, so "conversion" means the same thing in month one and month nine — the drift problem from step 2, solved in the place the answers are generated.

The other half is the mid-month question. Because access is governed per project, a client contact can be given their own project and ask directly instead of emailing you for a number you already have. Worth being clear: scheduled reports, projects and team access sit on the paid tiers, and if you run two clients a fixed spreadsheet is genuinely cheaper.

Two tests for a reporting process: can you add a client without touching last month's files, and can you answer "what changed" without opening more than one tab? If either is no, the shape is wrong, not the template.

Get your month back from client reporting

One project per client, questions asked once in plain English, reports scheduled in your own format. Free to start.

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Frequently asked questions

What should a monthly client report include?
Five blocks: results against the agreed goal, a breakdown by channel or service, what changed and why, what you did during the period, and what happens next. The commentary is what the client is paying for — the charts are supporting evidence.
How should I structure the data behind a client reporting pack?
One row per client, per period, per metric — a long table with columns for client, period, metric, and value. It is less readable than a wide sheet, but every roll-up, comparison, and new client is then a filter rather than a rebuild.
How do I stop client reporting eating a whole day every month?
Separate the parts that change from the parts that do not. The data shape, metric definitions, and pack structure should be fixed; only the numbers and the commentary should change. Most of the lost day is spent rebuilding things that did not need to change.
Why do the numbers in my client report change between months?
Usually a definitional drift rather than a data error — a filter someone adjusted, a channel added to a grouping, or two people meaning different things by "conversion". Write each metric definition down once and keep it with the pack; the trend is only meaningful if the definition held.