Estimate creation (process-based cost model)

This estimation screen, which aggregates costs for each process, is composed of six tabs: Basic Information, Cost & Lot Size, Initial Costs, Logistics, Summary, and Multiple Option Comparison. We will explain everything from the process x cost element matrix, template application, multiple option comparison, and transfer to the estimate.

10 min
Updated: April 21, 2026
Intermediate
QuotationCost by processMatrixInitial costtemplate

Related Articles The structure table (section hierarchy) type is Estimate creation (structure table format) For smartphones, please refer to the mobile quote. The generated quotations are managed using a common quotation screen.

What you can do on this screen

The Estimate Creation (Process-Based Costing) screen is for creating estimates by accumulating costs for each process. It consists of 6 tabs, where you input material costs, processing costs, and subcontracting costs for each process into a process × cost element matrix, and then transfer the data to a standard estimate after completion.

  • Detailedly build up costs for each process.
  • Manage initial costs (NRE), such as mold and jig costs, with detailed breakdowns.
  • Shipping and packaging costs will be accounted for separately from the product price.
  • Compare multiple cost scenarios in parallel for the same supplier.
  • Quickly create cost templates for recurring projects.

Screen URL:/app/quotation-matrix-view

How to use it with other quotation screens

ScreenStructureApplication
Estimate creation (structure table format)Section HierarchyStandard Product Combinations/Breakdown
Process-Based Cost Model (This Article)6 Tabs + Cost MatrixCustom Products/Outsourced Processing
Mobile QuoteSmartphone ScreenInstant Quote on the Go

6 Tab Configuration

#TabContent
1Basic InformationCustomer / Item / Inquiry Link / Status
2Cost/Lot Size★Main Tab. Process × Cost Element Matrix
3Initial CostsInitial costs (NRE) such as mold costs, jig costs, and prototype costs
4LogisticsShipping and Packaging Fees
5SummaryAggregated results (total cost, margin rate, desired selling price)
6Comparison of Multiple OptionsParallel Comparison of Multiple Scenarios
  • Cost matrix number (selectable with selection tool)
  • Status Badge: Draft / Approved / Transcribed / Pending
  • Header fields for customer and item (directly editable)

Basic Information tab


Cost Tab: Process x Cost Element Matrix

In the process (rows) × cost element (columns) matrix, enter material costs, processing costs, and outsourcing costs for each process.

Cost/Lot tab

Row (process)

This refers to a group of processes defined in the cost template, or a process configuration where data is entered in bulk using the cost template. It is intended to be linked to the process procedure (routing).

Column (Cost Element)

The following are some of the typical items (customizable):

  • Material cost
  • Processing cost
  • Outsourcing costs
  • Personnel costs
  • indirect costs

Apply template

For recurring projects, you can input the process structure in bulk using a cost template.

  1. Click the "Select Template" button.
  2. Select a cost template (pre-register by industry and customer).
  3. A template for process × cost elements is introduced.
  4. Overwrite with project-specific values.

Initial Costs (NRE) Tab

We manage the one-time costs incurred at the start of manufacturing in detail.

Initial costs tab

Example ExpensesExplanation
Mold CostsCost of manufacturing new molds
Jig CostsCost of manufacturing dedicated jigs and fixtures
Prototype CostsCost of producing prototypes
Initial Setup FeeInitial setup of the manufacturing line

NRE (Initial Costs) refers to non-recurring engineering costs that occur only once at the start of manufacturing.

You can specify the proportional allocation rule for initial costs (e.g., pro-rata allocation for all lots, lump-sum payment, or phased amortization).


Logistics Tab

Transportation and packaging costs will be accounted for separately from the main product estimate.

ItemContents
Transportation methodsTrucks / Containers / Air freight, etc.
Unit PriceCost per Use
QuantityNumber of flights

Because it can be output as a separate line when transferring it to a quotation, it becomes easier to clearly show customers the breakdown of logistics costs.


Summary Tab

This is a summary calculated from the inputs across all tabs.

  • Total Cost = Total Process Costs + Initial Costs + Logistics
  • Margin Rate = Desired Profit Margin
  • Desired selling price = Total cost × (1 + margin rate)

Multiple Options Comparison Tab

We will compare multiple cost scenarios for the same supplier and the same item in parallel.

Multiple Options Comparison Tab

  • Option A: Domestic production
  • Option B: Overseas production + import
  • Plan C: In-house production + partial outsourcing

This approach is suitable for structuring proposals by comparing scenarios like the one described above.


Operating Procedure

1. Create a new entry

1.Ctrl+K Select "Create Estimate (Process-Based Costing)". 2. Or transition from inquiry (to URL?opportunity=XXX (Automatically filled in) 3. Specify the customer, item, and project in the Basic Information tab. 4. Save as draft.

2. Apply the template and start the process

  1. Open the Cost tab.
  2. Select the cost template under "Apply Template".
  3. The template is entered into a matrix of process × cost elements.
  4. Overwrite with project-specific values.

3. Additional initial costs/logistics

  1. Register the costs of molds, jigs, etc. in the Initial Costs tab.
  2. Enter the transportation method, unit price, and number of trips in the Logistics tab.
  3. Check the total in the Summary tab.

4. Parallel comparison of multiple options

  1. Open the Multiple Options Comparison tab.
  2. Copy Plan A using "Add New Plan" → Change some values ​​→ Save as Plan B
  3. Compare total cost, margin rate, delivery time, etc. using parallel display.
  4. Decide on the adopted plan.

5. Transfer to the quotation

  1. Change the status from Draft to Approved.
  2. Click the "Create Quotation" button.
  3. A standard quotation is automatically generated, detailing the cost, initial expenses, and logistics.
  4. The ID of the destination quotation will be recorded.
  5. From here on, print, PDF, and convert to order form using the standard quotation form.

Note: An error will occur if you run "Create Estimate" again on a cost matrix that already has an estimate linked to it. If you want to overwrite it, please specify the Force Option.

6. Switching the existing matrix

You can switch to a different matrix using the selection tool on the left of the header. You can narrow down your search by customer name, item, and status.

Caution: Switching from the selection tool may result in the loss of any unsaved changes.Ctrl+S Make it a habit to explicitly save your files.


Status and Workflow

StateMeaning
DraftEditing in progress
ApprovedApproved, awaiting quotation preparation
TranscribedTranscribed into quotation
On HoldAwaiting Approval

Linked screens

Linked toRole
Estimate creation (structure table format)Edit the same quotation in a hierarchical format
CRM Control Tower Estimate tabList of estimates
InquiryUpstream process: linking projects and pre-entering URLs
Cost TemplateRepetitive Template

Permissions and Roles

RolePermissions
System Administrator
Sales Representative
Sales Manager
Demo Viewer/Demo Operator

Required settings beforehand

Required

  • Pre-registration for Cost Template
  • Template category / Process structure definition
  • Item Master (Target Items)
  • Process/Workplace (Unit cost of process)
  • Inquiry Master (Inherited from previous projects)
  • Approval workflow type

Points to note regarding operation

  • Exclusive control for reposting: An error occurs if you re-execute with a matrix that already has a quote linked to it. Resending is possible with the Force option.
  • Editing is not possible after transcription (estimated)
  • Unsaved changes may be discarded when switching selection tools.Ctrl+S Make explicit saving a habit
  • Relationship with the bill of contents type: The same quotation can be accessed from both screens. When accessed via this screen, the cost matrix comes first, followed by the quotation.

Tips for Use

  • Enhance your templates: For recurring business models, registering 5-10 cost templates categorized by industry will significantly reduce time.
  • Initial costs and logistics are separated: This allows for transparent negotiations as the cost structure can be clearly shown to the customer.
  • Increase your chances of success by comparing multiple options: Present not only price differences but also differences in delivery time and quality side by side.
  • Status Management Rules: Ensure consistent definitions of Draft, Approved, and Transmitted within the team.
  • Regular review of process cost unit prices: The hourly cost of the process is compared annually with actual results.

FAQ

Q: Which should I use, a bill of materials type or a cost breakdown type?

Since they are saved as the same quotation, you can switch between screens and use them together for a single project. However, please note that if you use this screen, the cost matrix will be created first.

Q: Where do you manage cost templates?

Cost templates are managed on a list screen (search using the search bar). Templates are registered by industry and customer.

Q: What are the rules for allocating initial costs?

While it varies depending on the implementation, there are typically three patterns: "pro-rata allocation across all lots," "lump-sum payment," and "staged depreciation." The choice depends on the specific project.

Q: If I change the matrix after transferring the data to the quotation, will the quotation be automatically updated?

No, the posted quotes are editable independently. If you want to reflect the matrix changes, please repost them using the force option.

Q: Is it unusable without a process procedure master?

If the cost template includes process information, it will work even without a process procedure master. However, linking it to the hourly rate of each process is useful, so we recommend setting it up.


Next Steps

Want to learn more?

If you have any questions about how to use the system, please get in touch. Our ERPNext implementation specialists will support you directly.