Go to Seller Central > Inventory> Manage All Inventory, where you can enter the Minumum and Maximum price.

Please keep in mind, we recommend either matching Minimum Price and Maximum Price in Seller Central to the Min and Max in BQool (If your shipping fee is $0) or setting a wider Min/Max range in Seller Central than in BQool.

📖Why are my listings being delisted and marked as Potential Pricing Error?