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Re-SKU Guide: Migrating to a New eCommerce Platform

Ensure your product reviews and UGC display correctly during a platform migration

Updated over a week ago

Overview

When migrating to a new eCommerce platform, your product identifiers (SKUs or IDs) will likely change. Since all RaveCapture reviews, photos, videos, and Q&A entries are tied to product IDs, you’ll need to map your old SKUs to new SKUs to ensure review content remains connected and displays correctly.

This process is called a Re-SKU, and it must be completed before installing RaveCapture on your new store.


Why the Re-SKU Process Matters

Without a Re-SKU, your new product catalog will have different IDs and your existing review content will no longer match.

By processing a Re-SKU before launch, you:

  • Preserve all historical reviews, Q&A, and UGC

  • Ensure continuity across review displays

  • Avoid lost trust signals during launch

  • Eliminate the need to manually remap content post-launch

⚠️ Do not install the RaveCapture plugin or paste widget code on your new platform until the Re-SKU is complete. If new products sync into the library prematurely, it can block the import.


What Gets Remapped?

Once the Re-SKU is complete, RaveCapture automatically reassigns:

  • Product Reviews

  • Photos and Videos (UGC)

  • Q&A entries

  • Survey responses (if product-linked)

  • Product Tags

  • Product Groups

Product-level settings like blacklist status or syndication ID will be unaffected, meaning they will not change, but they will carry over to the new product_id.


Step-by-Step Re-SKU Instructions

Step 1: Prepare a Mapping File

Export your current products:

  • Go to Account Settings > Export Data

  • Select the option to include review counts per product (for prioritization)

Create a CSV file with two columns (no column headers):

OLDSKU123

NEWSKU123

OLDSKU456

NEWSKU456

OLDSKU789

NEWSKU789

  • Column A = Current product ID or SKU (from your old platform)

  • Column B = New product ID or SKU (from your new platform)

  • No headers are needed

  • All entries must be 1:1 — no duplicates or missing values

Platform Mapping Reference:

Platform

Use as Product ID

Shopify

Product ID

BigCommerce

Product ID

Magento (1/2)

SKU

WooCommerce

POST ID

Volusion

Product Code

Neto

SKU

3DCart

Product ID

Step 2: Send the File to Support

Email your mapping file to support@ravecapture.com or submit via live chat. Be sure to include:

  • Your target launch date for the new store

  • Any high-priority products or questions

Our team will review the file, confirm it’s formatted correctly, and hold it until just before launch.

Step 3: Uninstall the App from Your Old Platform

  • Uninstall the RaveCapture app or remove all widget code

  • This prevents duplicate data or sync conflicts

Step 4: We Complete the Re-SKU

When your new store is ready:

  • We will process your CSV via our internal admin system

  • Once complete, we will notify you by email or chat

The following happens instantly:

  • Reviews, UGC, and Q&A entries are remapped

  • Product tags are applied to new SKUs

  • Display widgets will start pulling the correct review data

Note: Changes may take up to an hour to reflect on live widgets due to caching

Step 5: Install the App on Your New Platform

Once confirmed:

  • Install the RaveCapture app/plugin/extension or manually install code

  • Add review displays to your new product pages

If you need help, check out our platform-specific integration guides or reach out to support.


Post-Migration Cleanup

After the import, some products may not have matched (e.g., SKUs that didn’t appear in your file). You can:

  • Use Switch Product in moderation to manually reassign reviews

  • Submit an updated CSV if you discover additional SKUs later


Best Practices

  • Communicate early with Support about your migration timeline

  • Always export and store a copy of your product library before migration

  • Only send Re-SKU files after verifying new product IDs are correct

  • If you've already installed the RaveCapture app on the new site, let us know — we’ll help clean up duplicates


Have a question about the Re-SKU process?

Contact our support team via live chat or email at support@ravecapture.com

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