This page explains the final assembly step: taking the separate pieces built across this course, a range sized from a store's own space, styles classified as core, fashion or basic, quantities split by colour and size, and delivery phased across a season, and combining them into one working plan a buyer can actually run a season from. It is for a buyer at a domestic or hybrid brand pulling every part together.
At work, a buyer such as Omar at Cedar & Co. does not plan a range's space, its style mix, its quantities and its delivery as four unrelated exercises. Each decision affects the others: a classification decision changes how much of the total quantity a style should carry; a quantity decision changes how it should be phased; and all of it has to fit back inside the space the store actually measured in lesson 2.1. Building a complete plan without checking that every part reconciles with every other part is a real problem: numbers can drift out of alignment across separate worksheets until the plan no longer describes a single, consistent range. This lesson gives you the method for assembling and reconciling a complete plan.
You need: lessons 2.1 through 2.4 are useful background but not required; this lesson restates what it needs from each.
By the end of this lesson you can:
Not covered here: this is the course's final lesson; Course 3 turns to the retail critical path that a confirmed range and assortment plan then feeds into.
| Term | Meaning |
|---|---|
| Range and assortment plan | The single, complete document combining a range's space allocation, style classification, quantity breakdown and delivery phasing for a season. |
| Hybrid model | A buying arrangement that combines make-to-stock and made-to-order elements within the same range. |
| Plan reconciliation | Checking that every number across a range and assortment plan's separate sections still agrees with every other section. |
| Summary sheet | The single view of a range and assortment plan that pulls one key figure from each of its underlying sections. |
| Season readiness | The point at which a range and assortment plan is complete, reconciled and fit to be used for placing real orders. |
| Range plan | A single sheet listing every style in a collection, so its category, price and colour balance can be checked at a glance. |
A range and assortment plan is not four separate worksheets kept side by side; it is one document where a style's space allocation, its classification as core, fashion or basic, its quantity split by colour and size, and its delivery phasing all agree with each other. Plan reconciliation is the check that makes this true: every number in the plan's summary must trace back to, and match, the section that originally produced it. A plan that has not been reconciled this way is not yet fit for season readiness, however complete each individual section looks on its own.
| What can differ | The shapes you will meet | Why it matters |
|---|---|---|
| Pure make-to-stock | Cedar & Co.'s own basic T-shirt range plans space, classification, quantity and continuous-drop phasing entirely from its own forecast, with no wholesale catalogue involved. | The full method still applies, even when every input comes from the buyer's own forecast rather than a supplier catalogue. |
| Pure made-to-order | Fairway Stores' buyer plans its export range the same four-part way, but checks each section against Northline Apparel's own quoted capacity as well as its own space and forecast. | A made-to-order range must reconcile against a supplier's real capacity, not only the buyer's own numbers. |
| Hybrid | Cedar & Co. plans Order A's T-shirt as a make-to-stock, continuously replenished core, alongside a smaller made-to-order top-up of Order B's jeans for a single season drop. | A hybrid plan must reconcile two different rhythms, continuous and one-off, inside the same single document. |
| A plan found inconsistent at final check | A reconciliation check that finds a quantity in one section that no longer matches its own classification or space allocation must be corrected before the plan is used, not noted and carried forward. | Catching an inconsistency at this stage is far cheaper than catching it after orders are placed. |
Omar brings together everything built across this course for Cedar & Co.'s season: Order A's T-shirt, sized from the store network's own space (lesson 2.1), classified as basic (lesson 2.2), split by colour and size (lesson 2.3), and phased as a continuous make-to-stock drop (lesson 2.4). Alongside it, he adds a smaller made-to-order top-up of Order B's jeans, classified as fashion, for a single seasonal drop. Before treating the plan as complete, Omar checks that both sections' numbers reconcile against the summary sheet.
| Question | Order A section | Order B jeans section |
|---|---|---|
| Business model | Make to stock, continuous replenishment | Made to order, single seasonal top-up |
| Classification | Basic | Fashion |
| Does its quantity match its own space allocation? | Yes, 15,000 pieces matches lesson 2.1's own measured capacity | Yes, 3,000 pieces matches the made-to-order quantity agreed with Delta Garments |
| Does its phasing match its own classification? | Yes, continuous drop matches a basic's stable, ongoing demand | Yes, single drop matches a fashion style's one-season sell-through window |
The summary sheet pulls each section's own confirmed quantity into a single combined figure for the season.
A common mistake is completing a range plan, a classification, a quantity breakdown and a phasing plan as four separate exercises, each considered "done" once its own worksheet is filled in, without ever checking that all four still agree with each other. If Omar had classified Order A as basic in lesson 2.2 but later, while working on the quantity breakdown, quietly used a fashion-style size ratio by mistake, the plan's own sections would silently disagree, and nothing would catch the error until stock arrived in a size mix that did not match Cedar & Co.'s own basic-style demand pattern.
A complete range and assortment plan is not four finished worksheets sitting next to each other; it is one plan where a style's space, its classification, its quantity split, and its delivery phasing all still agree with each other. Reconciliation means checking every number in a summary sheet against the section that actually produced it, catching any drift before the plan is used to place real orders. A hybrid range, mixing a make-to-stock core with a made-to-order top-up, still follows the same method: each section is built on its own terms, then everything is checked against everything else. A plan is only ready for season readiness once this final check passes cleanly.
While doing a final reconciliation pass before placing Cedar & Co.'s season orders, Omar notices that lesson 2.1's range plan section shows Order A's confirmed target quantity as 15,000 pieces, matching the store network's own measured space, but the quantity breakdown sheet from lesson 2.3 still totals 12,000 pieces across its colour and size splits, an earlier figure that was never updated.
Omar's note to himself, recorded in the plan's own review log:
Should Omar place the order using the phasing sheet's 15,000-piece figure, since it is the most recent number? Decide before you open the answer.
No, not without first fixing the quantity breakdown. Using the most recent number without correcting the sheet that disagrees with it does not reconcile the plan; it just picks a winner and leaves the underlying inconsistency in place.
First, why the mismatch matters. The quantity breakdown sheet's colour and size splits are what a factory actually cuts against; if they still total 12,000 pieces while the confirmed target is 15,000, the factory would be given the wrong, outdated split.
Second, what proper reconciliation requires. Omar must update the quantity breakdown's own colour and size splits to sum to 15,000 pieces, using the same method as lesson 2.3, not simply relabel the sheet's total without redoing the underlying split.
Omar should correct the quantity breakdown sheet itself, re-running its colour and size split against the confirmed 15,000-piece total, before placing any order. Only once every section, including this corrected one, reconciles against the summary sheet is the plan ready for season readiness.
Framed in units rather than a single penalty figure: the gap between the confirmed 15,000-piece total and the quantity breakdown's outdated 12,000-piece split shows exactly what an unreconciled plan would have sent to the factory.
Had Omar placed the order from the outdated 12,000-piece split, Delta Garments would have cut and sewn 3,000 pieces short of Cedar & Co.'s own confirmed space-based target, an under-delivery that would only surface once the goods arrived and the store network's own measured capacity was left partly unfilled for the season. Catching the mismatch during reconciliation avoids that shortfall entirely, at the cost of a single corrected worksheet rather than a missed season.
The workbook's "Summary" sheet pulls one key figure from each earlier sheet, space-based target quantity, classification, colour and size split total, and assigned delivery drop, for every style in the plan, with a built-in check flagging any figure that does not match its own source sheet.
Omar's completed summary row for Order A shows: basic classification, 15,000-piece space-based target, a colour and size split totalling 15,000 pieces exactly, and a continuous make-to-stock drop; Order B's jeans row shows: fashion classification, 3,000-piece made-to-order quantity, its own colour and size split totalling 3,000 pieces exactly, and a single seasonal drop. Both rows pass the summary sheet's reconciliation check, marking the plan ready for season readiness.
1. What makes a range and assortment plan complete, rather than simply having four finished sections?
2. Order A's range plan section confirms a 15,000-piece target, but the quantity breakdown sheet still totals an outdated 12,000 pieces. What should Omar do?
3. Why can a hybrid range mix a make-to-stock section and a made-to-order section within the same complete plan?
| EN | AR | FR | TR | Meaning |
|---|---|---|---|---|
| Range and assortment plan | خطة التشكيلة والتشكيلة المعروضة | Plan de gamme et d'assortiment | Ürün gamı ve asorti planı | The single, complete document combining a range's space allocation, style classification, quantity breakdown and delivery phasing for a season. |
| Hybrid model | النموذج الهجين | Modèle hybride | Hibrit model | A buying arrangement that combines make-to-stock and made-to-order elements within the same range. |
| Plan reconciliation | تسوية الخطة | Rapprochement du plan | Plan mutabakatı | Checking that every number across a range and assortment plan's separate sections still agrees with every other section. |
| Summary sheet | ورقة الملخص | Feuille de synthèse | Özet sayfası | The single view of a range and assortment plan that pulls one key figure from each of its underlying sections. |
| Season readiness | جاهزية الموسم | Prêt pour la saison | Sezona hazır olma | The point at which a range and assortment plan is complete, reconciled and fit to be used for placing real orders. |
| Range plan | خطة التشكيلة | Plan de collection | Ürün gamı planı | A single sheet listing every style in a collection, so its category, price and colour balance can be checked at a glance. |
You have completed Course 2's full range and assortment plan. Course 3 turns to the retail critical path, working backward from the shop's own in-store date to the factory's own cut date. Back to the course map