Engineering change order template

Turn an accepted change into an implementation plan: identify each affected revision, decide what happens to stock and unfinished work, and record when the change actually takes effect.

Sign in to explore the example in Jodoo. Screens show fictional manufacturing records.

One order. Separate instructions for every affected item.

A supplier substitution can affect more than the purchased part. In the fictional example below, the bracket specification changes and its assembly instruction needs an alternate-supplier inspection step. Keeping both on the same order helps coordination; keeping their revision pairs separate prevents ambiguity.

Do not hide stock and WIP decisions inside a general comment

Existing stock

Identify the quantity and where it is held. Decide whether it may be used as-is, consumed before cutover, reworked, returned or otherwise handled under the approved procedure. A pending supplier answer should remain visibly pending.

Do not use “Not applicable” for a material quantity that still needs a decision. The instruction must be specific enough for the people handling the stock to apply it.

Work in progress

Identify work already started and the operation at which the change matters. State whether that work finishes to the old revision, requires rework or must wait for a technical decision.

Stock run-out and WIP rework are different actions, often owned by different people. Finishing one should not make the other disappear.

Describe a cutover that the next shift can follow

Weak instructionMore usable instructionStill to confirm
“Use the new revision next week.”Name the site, affected work or lot, planned date and the person confirming readiness.What happens to work already started and stock remaining at the boundary?
“Update the drawing.”Identify the controlled drawing and revision, and the related instruction or inspection method that must change.Who verifies that obsolete copies are removed from use?
“Training completed.”Record the affected roles, instruction revision and evidence of the required briefing or qualification.Can the team performing the work find and apply the effective instruction?
Planned effectivity and actual release are different. This App records a reviewed release that is now effective; it does not schedule a future revision activation or provide an atomic cutover across multiple product records.

Need a file for the planning discussion?

Engineering change order workbook

Four editable sheets cover the order, affected items, impact reviews and implementation. Use the sample records, dropdowns and formulas to plan one change and its affected revisions.

XLSX · 30 KB. Decisions are entered manually. The workbook does not route approvals or synchronize with the App.

Download the ECO workbook

Use the App when the order needs to move between people

Review the impact

Connect functional assessments to the same order. Record findings and a native review decision, so the coordinator can see what remains unresolved.

Verify the implementation

Assign the work and distinguish critical release prerequisites from other follow-up. Completion evidence goes to a review task instead of becoming an unchecked “Done” label.

Retain the release history

A reviewed release confirmation updates the selected controlled item. The affected-item record retains its original and released revisions, rather than overwriting the before-and-after comparison.

Connect the order to its request and release process

Engineering change order questions

What should every engineering change order include?

Record the accepted request, the change scope, each affected item and revision, the impact decisions, treatment of existing stock and work in progress, implementation responsibilities, and the release boundary. A target date alone is not a complete cutover instruction.

Does the Excel template route approvals?

No. The workbook records information and decisions entered by your team. It has four sheets: Change order, Affected items, Impact reviews and Implementation. It does not assign native review tasks, enforce member permissions or synchronize with the Jodoo App.

Can different items in the same ECO be released separately?

The App retains a release confirmation for each affected item. Agree whether your real change requires an all-at-once release before using that behavior. The example does not provide an atomic release transaction across several product records.

How do we describe effectivity without a serial number?

Choose a boundary that operations can apply, such as a production lot, work order, site and dated cutover. Explain what happens to work already started. A date can be suitable, but it should not leave two shifts interpreting the same stock differently.

Will a future effective date schedule an automatic revision change?

Not in this example. A future cutover belongs in the implementation plan. The release confirmation records a cutover that is now effective; it is not a scheduler for future product-data activation.

Inspect a multi-item change in Jodoo

Open the affected-item view to compare revision pairs and disposition decisions, then follow the implementation and release views.