How to add Activity data for Purchased Goods and Services
You can add activity data for your purchased goods and services directly into Trace through a user-friendly, spreadsheet-like interface.
Steps for Users
1. Log In to the Trace App
- Access the app using your company login credentials.
2. Navigate to the Purchased Goods and Services Section
- Go to Measurement Profile
- Select "Add your activity data"
- Select “Purchased Goods & Services” > Activity Data" tab
3. Use the Spreadsheet Interface to Input Data
- You’ll see a table where you can add details for each line item. Required columns include:
- Product or Material Type
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- Specify what was purchased (e.g., steel, office paper, plastic packaging).
- Weight (kg)
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- Enter the total weight in kilograms for each material or product.
- Entity
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- If your company has multiple entities, select the relevant one.
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Each entity represents a different operational unit, ensuring that data is correctly attributed.

Tips for Accurate Input
- Ensure weights are recorded in kilograms. If your data is in another unit (e.g., tons or pounds), convert before entering.
- Select the most accurate product or material type from the dropdown to ensure correct emission factors are applied.
- If a product type is not listed, contact support@our-trace.com to request an addition.
Error Handling & Editing Features
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Missing required data will be highlighted in red and must be completed before proceeding.
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Spreadsheet-like functionalities:
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Users can copy/paste rows for faster input.
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Bulk edit values.
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Delete rows if needed.
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Right-click on any cell to add or delete a comment, similar to Excel.
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Comments can be used to add notes for internal review before submission.
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What if I have a material or product that isn't in your list of emissions factors?
We have tens of thousands of emissions factors from government, research institution and non-governments. To make it easier, we've added the most common ones that our customers need.
If you have a material or product that isn't listed, email our team at support@our-trace.com and we'll add the appropriate emissions factor for you.