TL;DR
Let's Do It Together!
Step 1: Start Assigning Barcodes
From the Main Dashboard, click Assign New.
Select whether to assign a SKU barcode or both.
You are now ready to choose the barcode type to assign.
Step 2: Choose Barcode Type
Select how you want to generate barcodes: uniquely generated number, Shopify variant ID, or custom barcode.
If you choose custom barcodes, specify a prefix, starting auto number, and suffix.
For example, starting at 1000 will allow the next number to be 1001.
Step 3: Customize Barcodes
Optionally add product title, variants, option name, vendor, type, and metafield information.
Remove punctuation, numbers, and add delimiters if needed.
Step 4: Select Products
Select the products you wish to assign barcodes to.
Review the new barcodes that will be assigned on the right.

Step 5: Assign Barcodes
Press Assign Barcodes to proceed.
Confirm you are not overwriting any existing barcodes and press Continue.
The barcodes will now be updated successfully.
Step 6: Print Barcode Labels or Reports
You can now choose to print barcode labels or generate a report.
If printing a report, you will see the generated report.
Step 7: Overwrite Existing Barcodes
To overwrite a barcode, go to Assign New and select products.
For the product, choose Overwrite Existing Barcodes.
Press Assign Barcodes and confirm the action.

Step 8: Finalize and Print
The barcode has been updated successfully.
You can now print the barcode labels or print the report again.
