From discovery to go-live: how personalized inventory software works
Katana can be personalized to fit how your business runs, from costing and batch tracking to 3PL stock and supplier reports.
This post walks through the five steps our team follows between the first call and go-live, using one food brand as an example.
Andreia Mendes

Wouldn’t it be incredible if you could personalize your inventory management software to fit your business logic just right? Well, we have good news: you can.
In this post, we’ll show you how our team personalizes Katana for the businesses we work with. Integrations are just one part of the process. We take the time to understand how a business buys, makes, sells and ships, then adapt Katana to the way it already runs.
Personalizing Katana takes five steps between the first call and go-live.
- 1. Discovery
We map how your business runs and find the manual work
- 2. Solution design
You see your own process running live in Katana
- 3. Scoping
We decide how each need is met: as is, configured or built
- 4. Proposal and sign-off
You approve what gets built and how each piece is tested
- 5. Build and go-live
One dedicated team sets it up, trains you and stays on
To make each step concrete, we’ll follow one example throughout: a premium food brand that buys its raw product by weight and sells online, in its own retail store and to wholesale buyers. A contract processor turns the raw product into about 20 finished products and stores them, and a 3PL ships orders from several warehouses.
A premium food brand
Buys its raw product by weight and works with outside partners to make and ship it.
Sells through
- Online store
- Own retail store
- Wholesale buyers
Works with
- Contract processor
- 3PL with several warehouses
Keeps its data in
- Accounting software
- Spreadsheets
- Processor PDFs
- Shipping tool
- Shopify
1. Discovery: where the manual work is
We start by mapping how the business runs, with a close eye on the places where someone steps in by hand, like moving numbers from one tool to another or retyping a partner’s report. With an automated process inside a properly set up inventory system, most of those tasks get done, without anyone stepping in.
In our example, discovery brings up five problems:
- Costing each product. The raw product is bought by weight at prices that change every week, then turned into about 20 products. Working out what each one costs takes about a day a week by hand.
- Tracing batches. There’s no way to follow a batch from the processor to the customer orders it ended up in.
- The holiday rush. About half of the year’s revenue comes in during a 45-day holiday window, and large corporate pre-orders can make products look sold out to retail shoppers.
- Stock at the 3PL. Seeing what’s in each 3PL warehouse means logging into a separate system.
- The processor’s weekly report. Every week, someone types the processor’s production report in by hand.
2. Solution design: your own data, running in Katana
Next, one of our solutions engineers loads one of the brand’s production runs into Katana, with its real products and numbers, and walks the team through it live, from the raw product that goes in to the finished products that come out. After the walkthrough, the brand gets a systems diagram showing how Shopify, the 3PL, the processor and the accounting software would connect to Katana. Between the two, the team can judge the fit and correct anything we misunderstood before scoping starts.
3. Scoping: deciding how each need gets met
We sort every need into one of three groups: what Katana does out of the box, what we configure during setup, and what our team builds for the business. Scoping is also when we drop ideas that a simpler option already covers, which keeps the project focused on what the business needs first.
In our example, discovery turns up 12 needs, and 6 of them are covered out of the box. Two ideas get dropped on purpose: ranking orders by delivery date, which a simpler setup replaces, and planning stock transfers between warehouses, which the 3PL already handles.
Cost that follows the product. Each week’s production at the processor is recorded in Katana, and once the processor’s weights come in, stock is updated so the real yield replaces the estimate. Cost is averaged per product and location and carries through from the raw product into every finished product, while by-products are tracked as products of their own. The team can check what each product costs at any time and see how yield changes over time, without spending a day a week reconciling numbers.
Batch tracking from processor to customer. Batch numbers are recorded when stock arrives and carried through production and shipping, and the 3PL reports which batch went into each order once it ships. Starting from a customer order, the team can find the batch it came from, and starting from a batch, they can find every order it reached, so they can act fast on a quality issue.
A separate location for big pre-orders. We set up a “Corporate” location in both Shopify and Katana, and a Shopify automation sends large or far-out orders there based on rules the business defines. Those orders draw on their own stock, so the brand can take corporate pre-orders weeks or months ahead while retail shoppers keep seeing what’s available during the busiest 45 days of the year. It replaces the idea of ranking orders by delivery date.
Stock at every 3PL warehouse. Through Katana’s native 3PL integration, the 3PL sends stock levels for each of its warehouses into Katana, and Katana updates what’s available in Shopify. Orders still go from Shopify to the 3PL, and the team can see what’s at the processor, in the store and in every 3PL warehouse from one place.
Reading the processor’s weekly report. Someone uploads the processor’s weekly production report, and a tool our team built reads which raw product was used and which products came out, then updates stock in Katana. It works with typed PDFs, and handwritten sheets still get entered by hand.
None of these setups are specific to food:
| Setup | How Katana covers it | Also useful for |
|---|---|---|
| Cost that follows the product | Out of the box | Businesses buying inputs by weight or volume at changing prices, like coffee roasters or bakeries |
| Batch tracking from processor to customer | Out of the box | Any product with lot numbers or expiry dates, from supplements to cosmetics |
| A separate location for big pre-orders | Configured | Brands selling to businesses and consumers from the same stock |
| Stock at every 3PL warehouse | Out of the box | Any brand that outsources fulfillment |
| Reading the processor’s weekly report | Built by our team | Businesses whose suppliers or contract manufacturers send reports someone retypes |
4. Proposal and scope of work: agreeing what gets built
Once scoping is done, we put together a proposal for the brand that pairs each problem with its fix. The scope of work then sets out what’s in and out of scope and how each piece gets signed off, and both sides sign it before any build starts.
Each sign-off is a test the brand can run on its own operation. Batch tracking, for instance, is signed off when the team traces one batch from the moment it arrives through to a shipped customer order, and back again.
5. Build and go-live: one team from setup to support
With the scope of work signed, a dedicated implementation lead and customer success manager (CSM) take the brand through the build: connecting the 3PL, building the processor report import, training the team and testing each piece against its sign-off. Go-live is timed one to two weeks before the holiday window, so the team is comfortable with the new setup before its busiest stretch, and the implementation lead and CSM stay on afterward as its point of contact for support and future changes.
What a made-to-fit setup can be worth
For a business like the one in our example, the proposal’s estimates could look like this:
- About $48Ka year in team time spent costing products by hand
- $420K to $1.08Ma year in holiday revenue kept available to retail shoppers
- 5 systems to 1for inventory, cost and production, including the 3PL
None of it requires the business to change how it works with its partners. Katana is shaped around those relationships, and when the business adds a new channel or partner, we use the same process to fit Katana around what’s new.
Let’s talk about your setup
If your business runs across several tools and partners, we’d love to show you what a personalized Katana setup could look like. Book a demo
Andreia Mendes
Get inventory trends, news, and tips every month
Get visibility over your sales and stock
Wave goodbye to uncertainty with Katana Cloud Inventory — AI-powered for total inventory control