Black Friday reporting often becomes a stream of revenue screenshots from different platforms, with every channel claiming the same sale and the team celebrating growth before discount cost, margin, returns or stock pressure have been considered. Revenue matters, but it is not enough to make good trading decisions during a fast-moving event.

Build one daily view before the promotion starts and agree which source is used for each metric. At the top I would include orders, gross and net sales, average order value, units per order, conversion, new customer rate and contribution margin. That gives a basic view of demand and order quality without pretending every platform attribution number can be added together.

Break the result down by product and offer because blended performance hides what is driving the total. Show revenue, units, discount, margin, stock cover, return risk and size or shade availability for the products receiving the most exposure. A hero item can produce strong sales while becoming commercially weak once the offer and expected returns are included.

Channel reporting should focus on decisions. Include spend, traffic, conversion and cost of acquisition using a consistent attribution approach, then use platform data for optimisation within each channel rather than treating it as the financial truth. If paid social reports more revenue than the entire store, that does not mean the store has found extra money.

Customer experience signals need to sit beside sales. Track payment failures, site speed, cancellation requests, support contacts, delivery questions and the most common reasons customers cannot complete an order. These signals often show a problem before the revenue line moves enough for somebody to notice.

Stock should be reviewed several times a day for promoted products. Estimate how long the remaining inventory will last at the current rate, then reduce exposure or switch creative before availability collapses. Fashion needs this at size level and beauty bundles need it at component level.

Set clear thresholds for action. Decide in advance what level of conversion decline triggers a site check, what stock cover causes media to pause, what acquisition cost requires budget to move and who can make each decision. A dashboard without agreed actions becomes another screen people look at while continuing with the original plan.

Add brief notes to the daily view so changes in price, campaign, stock and site experience can be connected to the numbers. That context will make the post-event review far more useful than trying to reconstruct decisions from messages several weeks later.

The purpose of peak reporting is not to produce the busiest dashboard. It is to help the team protect margin, move demand towards available products and fix customer problems quickly while there is still time to change the result.