For accounts with large numbers of SKUs who do not want to manually update the product costs on the Product Costs settings page itself, we have 2 options to bulk upload.
Option 1 - Use our template. This option is covered in the steps below
Option 2 - Directly import from Seller Toolkit. This option is covered in another help article
Step 1
Click the Bulk Upload link just above the product costs table and you will then see the screen below:
Step 2
Download your product costs template by clicking the link shown above.
This file will include a list of all of your SKUs with their corresponding Product Titles and current Landed Costs as shown below:
Step 3
Enter your updated landed costs in column C and then save the file in its current CSV format, as shown above.
Go back to Link My Books and choose the file and click Upload.
Depending on the number of SKUs being updated the bulk upload could take a few minutes to complete.
A quick refresh of the page will show if the bulk upload is complete.
⚠️ An upload replaces the cost of every SKU in the file
When you upload a costs file, Link My Books replaces the cost of every product listed in it with the value in your file. If a cost cell is blank, it is saved as 0.00, and a cost of 0.00 counts as missing. Any settlement containing that SKU will then show Missing COGS again, even if you entered the cost before.
To avoid this:
Fill in a cost for every row before you upload.
Download a fresh template from the Product Costs page immediately before you edit it, so an older file can’t overwrite costs you’ve entered since.
After uploading, turn on Show only SKUs with no cost on the Product Costs page to check nothing has been reset to zero.
If costs have been overwritten, re-enter them, then open each affected settlement and choose Action → Refresh.
If you encounter an error with this bulk upload it is likely because Excel has changed the CSV file format. Please see this article on how to resolve that: https://help.linkmybooks.com/en/articles/3448423-how-to-open-csv-files-safely-with-microsoft-excel
COGS are always in one currency, and so if you are purchasing in multiple currencies you would need to pick one currency and convert the others to that one.



