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Checklists, templates and short articles for agencies that run paid media for online stores. Every example uses made-up numbers.
Templates with made-up numbers

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The blog in numbers
Templates and checklists
36 articles
Pre-launch checklist for a new client ad account
The first week of a new client account is when most avoidable mistakes happen. This checklist is the list we would want on the wall before anything spends money.
6 min read→A weekly creative review template
A creative review should end with a decision for each asset. This template keeps the meeting short and the decisions written down.
5 min read→An outline for a monthly client report
A monthly report should answer one question first and show its work second. This outline keeps the headline number honest and the supporting detail easy to check.
6 min read→A weekly creative fatigue check
A ten minute check each week costs less than finding out about a worn out ad after a bad month.
4 min read→A UTM audit checklist for client accounts
Untagged or inconsistent links are the quiet reason analytics cannot say where visits came from.
5 min read→A creative test brief template
Most failed creative tests were never really tests. Nobody wrote down what would count as a win before the ads went live.
5 min read→A post mortem template for creative tests
A test that is not written up gets repeated a year later by someone who was never told it had already failed.
4 min read→Data checklist for onboarding a new store client
The first report is only as good as the facts collected in week one. This list is what to ask for before you promise any number.
5 min read→A weekly client update email template
A client reads a short, honest email. A long one gets skimmed and a vague one gets a phone call.
4 min read→Questions to ask before connecting an MCP server to ad accounts
Connectors multiply faster than anyone can review them. A fixed list of questions makes the review fast and repeatable.
5 min read→A change log template for ad accounts
When results move, the first question is what changed. A change log answers it in seconds.
4 min read→A quarterly review checklist for ecommerce clients
Weekly reviews tune the work. A quarterly review asks whether the plan is still the right plan.
5 min read→A client offboarding email template
How an engagement ends is remembered longer than how it started. This template keeps it short and clear.
3 min read→A report quality checklist you can copy
Put this on one page and tick it before every send. It takes five minutes and prevents most embarrassing errors.
3 min read→A naming registry template for many clients
A shared naming pattern only works if everyone uses the same list of codes. A registry is that list.
3 min read→A creative library audit checklist
Libraries decay quietly. A quarterly audit keeps the approved final easy to find and the expired rights out of live ads.
3 min read→A standard operating procedure template for agency tasks
A task that lives in one person's head stops when that person is busy. A short written procedure keeps it running.
4 min read→An account manager handover checklist for ecommerce clients
Clients notice a change of account manager. A written handover keeps the work, the promises and the numbers intact.
4 min read→An access request form template for ad accounts and tools
Access given in a hurry is rarely taken back. A form with an end date makes every grant a decision that someone approved in writing.
4 min read→An ad incident log template for tracking and account problems
When tracking breaks at night, memory is the first thing to fail. A log started at the first sign keeps the timeline honest.
4 min read→A quarterly business review agenda for ecommerce clients
A quarterly meeting that wanders wastes the client's time and yours. A fixed agenda ends with decisions written down.
5 min read→An ad launch checklist template for ecommerce campaigns
A campaign can go live with a broken link or a wrong name, and nobody notices until the report looks odd. A short checklist catches that before the first click.
4 min read→A bad news email template for ecommerce clients
Bad news is easier to read when it is short, dated and specific. The client should finish the email knowing what happened, what is known and what happens next.
4 min read→A scope change request template for agency work
Scope grows one small request at a time. A written request makes each change a decision with a price, a date and an owner.
4 min read→A renewal meeting agenda template for agency retainers
A renewal is a decision about the next term, not a victory lap. Agree on the goals and the facts before the meeting so that the room only decides.
5 min read→A tracking QA checklist template for campaign launches
Tracking problems are cheaper to find before the spend starts than after the report looks wrong. A short QA pass before launch, and a check on day one, finds them while the spend is still small.
5 min read→A runbook template for recurring agency jobs
An SOP says what the job is. A runbook says what to do, step by step, when it breaks, for the person who has never done it.
4 min read→A sign-off checklist template for work going live
Most launch mistakes come from work that was assumed to be checked. A sign-off step with named signers makes the check visible.
4 min read→A weekly metric review template for the internal team
A weekly review that starts from a blank page takes an hour to read and often ends without a decision. A fixed page puts the decision first.
4 min read→A creative backlog template for agency teams
Ideas kept in chat threads get lost. A backlog with fixed columns shows what is queued, what is in test and what was already tried.
4 min read→A voice and tone one-pager for agency writing
Five writers with five tones give one client five voices. A one-page guide settles the question before the first draft.
4 min read→A change request form template for ad and tracking changes
A change that is not written down cannot be checked or undone. A short request form turns every change into a record that can be reviewed before it reaches the account.
4 min read→An approval queue checklist for client-facing ad changes
A queue of pending changes is a risk when nobody owns it. A checklist keeps each item visible until someone says yes or no.
4 min read→A one page creative brief template for ad production
A brief that runs to ten pages gets skimmed. One page with a single message gets a draft that can be judged.
4 min read→A UGC brief template for creators and client content
A creator who does not know which claims are allowed will guess. A brief with the limits written down gets content the client can approve.
4 min read→An AI usage policy template for agency teams
Most agency teams already use AI tools. A written policy says what is allowed, what is not, and who answers for the output.
5 min read→Guides
55 articles
What AI ad assistants can and cannot do safely
Assistants are good at reading numbers and drafting changes. The risk starts when a draft turns into a live change nobody reviewed.
6 min read→Read-back explained with an example
Reading an object back after a change sounds like extra work until the day it catches a change that was only half applied.
5 min read→MER vs ROAS on one page
If a client only reads one paragraph of your report, it should explain why two numbers that sound alike disagree.
4 min read→How to audit your agency tool stack
Most agencies did not design their stack. It grew one tool at a time, and nobody has written down which tool is the source for which number.
6 min read→Break-even ROAS: a worked example with made-up numbers
The formula fits on one line. The work is deciding which costs belong in the margin.
5 min read→How to run a simple holdout test for an ecommerce store
When you must know whether a channel works, attribution is not enough. A holdout test is the simplest honest answer.
6 min read→Three permission levels for AI assistants in ad accounts
Giving an assistant access is not one decision. It is three, and each one needs its own conditions.
5 min read→What to do when MER drops
A falling MER is a symptom. The fastest way to make it worse is to cut budget before you know the cause.
6 min read→A creative test budget, worked through with made-up numbers
The arithmetic is simple. The discipline is deciding the rules before the first euro is spent.
4 min read→How to set a MER target with a client
A target that nobody can derive will be argued about every month. A target built from the margin can be checked.
4 min read→How to read a cohort table for an ecommerce store
A cohort table shows whether customers come back. Read it row by row, and compare groups at the same age.
5 min read→How to report a promotion without flattering the numbers
A promotion lifts every number on the dashboard. The report has to say how much of that lift the ads can actually take credit for.
5 min read→Setting ad targets when shipping costs change
A shipping change moves the break-even line. If the target stays where it was, the ads look better or worse than they really are.
4 min read→Planning ad budgets around seasonality
A seasonal peak can make a weak month look strong and a normal month look weak. Plan against the calendar, not against the last four weeks.
5 min read→Reading MER in a subscription store
In a subscription store the first order is only the start. A single day of MER does not show whether the customer ever pays again.
5 min read→How to build a hook library for ad creative tests
Most teams rewrite their openings from scratch every month. A hook library turns each test into something the next brief can use.
5 min read→How to brief a video editor for ad variants
A good editor can turn out many versions in a day. Without a brief, those versions test many things at once and teach nothing.
5 min read→Reviewing AI-generated ads in ten minutes
AI drafts ads quickly. The review is what stops a quick draft from becoming an expensive mistake.
4 min read→Writing prompt standards for creative teams
When every writer keeps a private prompt, the output changes with the person. A standard makes the work repeatable and easy to review.
5 min read→A brand safety checklist for AI-made ads
Brand safety is mostly about what is never said. A short checklist, run on every batch, catches most of the problems before they reach a customer.
4 min read→Ten numbers for a client dashboard, in reading order
A dashboard with thirty numbers gets skimmed. A dashboard with ten defined numbers gets read, questioned and acted on.
4 min read→How to read a CPM change in an ad account
CPM is the price of a thousand impressions. When it moves, the cause is usually the audience, the mix of places or the competition for the same people.
4 min read→How to read a CTR drop in an ad account
CTR is the share of impressions that get a click. When it falls, the ad is the first suspect and often the last one to check.
4 min read→How to read a conversion rate change for an online store
Conversion rate is orders divided by sessions. A change in it is easy to blame on the ads. The order of checks decides whether you find the real cause.
5 min read→A five-minute daily check for an ecommerce ad account
Most ad problems grow for days before anyone looks. A short check each morning catches them while they are still small.
4 min read→How to read a new customer rate change in an online store
The new customer rate is the share of orders from people who have not bought before. It moves when the ads bring new buyers, and also when the repeat base changes size.
4 min read→How to read an average order value change in an online store
Average order value is revenue divided by orders. A higher number feels like progress, but it can come from one large order, a discount rule or a shift in what people buy.
4 min read→How to read a return rate change in an ecommerce store
A return rate that jumps can mean a product problem, a sizing problem or returns that simply arrive late. Each one needs a different action, so find out which one it is first.
4 min read→How to read the gap between platform ROAS and blended ROAS
Platform ROAS and blended ROAS rarely match. The gap is not an error to fix. It is a set of differences to explain before any budget decision is made.
5 min read→What a payback window tells you about ad spend
A payback window is the time it takes a group of new customers to return their acquisition cost in margin. It shows how long money is tied up, which matters as much as the ratio.
4 min read→How agencies set spend guardrails for client ad accounts
A guardrail is a limit set before anyone needs it. It stops one bad day, or one bad change, from turning into a bad month.
5 min read→A simple weekly meeting rhythm for an ad agency
Most agencies meet too often and decide too little. A short, fixed rhythm gives each meeting one job and one written output.
4 min read→How to run an ad account audit in one hour
A full audit can take days. A focused hour answers the questions that cost the most money when they go wrong.
6 min read→What to log when an AI assistant changes an ad
An AI assistant can change an ad in seconds. The log has to make that change as traceable as one made by a person.
5 min read→How to split work between people and AI in an agency
The question is not whether to use AI. It is which steps an assistant can draft, which steps a person must own, and where the line sits in writing.
5 min read→How to triage a sudden spend spike in a client ad account
A spend spike is an alarm, not a diagnosis. Confirm the number first, then find out whether the money was well spent before anything changes.
5 min read→How to explain a flat week to an ecommerce client
A flat week is not a failure, but it still needs a clear answer. Say what happened, what did not change, and what you will check next.
4 min read→Reading blended and platform numbers together without double counting
Blended numbers and platform numbers answer different questions. Put them side by side with their definitions, or they will be argued about forever.
5 min read→How to build a promo calendar for an ecommerce client
A promo calendar shows every offer before it runs, so spend, margin and reporting can be planned together instead of argued after the fact.
5 min read→How to write a metric tree for an ecommerce ad account
A metric tree starts from one number the client cares about and breaks it into the parts that move it. It shows where to look when that number changes.
5 min read→A review loop for AI-written ad copy before it goes live
An AI draft is fast, and a fast draft can carry a wrong claim into a live ad in minutes. A fixed review loop with a named reviewer keeps the speed and the control.
4 min read→How to write an account handover note that the next person can act on
A handover fails when the next person has to guess. A short written note, in a fixed order, lets the work start on the first day.
4 min read→Naming ads when many people launch in the same week
Two people with the same naming habit still create a mess in the reports within a week. A shared rule with a registry prevents most clashes.
4 min read→When to roll back an ad change, and when to wait
Rolling back a change feels like a fix, but it is also a change. It needs the same discipline as the change it reverses.
4 min read→A plain service level for client work, on one page
A service level tells the client what to expect, in plain words. Written once, it prevents most arguments about what was promised.
4 min read→How to write ad copy variants that test one thing at a time
A variant that changes the headline, the offer and the picture at once cannot tell you which change worked. Good variants change one thing and say what it is.
4 min read→How to decide what to test next in ad creative
Most teams have more test ideas than budget. A short scoring habit turns a long list into one test that is worth running this month.
4 min read→What to do with a losing ad creative
A losing creative is not automatically a bad creative. Check whether the test was fair before you pause it, and write the reason down either way.
4 min read→How many ad creatives to launch at once
Launching more creatives gives more ideas at once, but it also splits the budget. The right number comes from the budget, not from the length of the idea list.
4 min read→How to keep a creative learnings log that people use
Creative tests teach a team a lot, then the lessons fade when people change. A log with a fixed format keeps each lesson where the next person will look.
4 min read→How to run a client dashboard review, step by step
A dashboard review that ends with 'looks fine' wastes the client's time. A fixed order turns the same screen into decisions.
5 min read→How to handle urgent client requests without breaking the week
Every urgent request feels like the most important one. A fixed triage rule keeps real emergencies first and stops the rest from taking over the week.
4 min read→Setting AI usage rules for your agency team
Many AI mistakes in agencies start with unclear rules, not with the tools. One page with clear limits gives the team a shared default.
5 min read→How to train a new account manager in the first 30 days
A new account manager learns from the client's numbers and the team's habits. A fixed plan puts both in front of them, in a set order.
5 min read→How to keep client data clean before an AI assistant reads it
An AI assistant answers from the data it can see. Messy names, mixed definitions and old exports produce confident wrong answers, so cleaning comes first.
5 min read→








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