You can do that. https://www.pricecharting.com/collection-text-importer
You just need to copy and paste some of the data from the spreadsheet instead of uploading the whole thing.
Customer support service by UserEcho
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You can do that. https://www.pricecharting.com/collection-text-importer
You just need to copy and paste some of the data from the spreadsheet instead of uploading the whole thing.