管理订单、退款和换货
Shopify POS 订单屏幕会显示您商店的所有订单，无论是在线订单还是线下订单。在每个订单中，您可以执行以下操作：
查看其详细信息。
添加备注。
重新发放收据。
执行退款或换货。
收取订单的其他款项（如果某一订单仅支付了部分款项）。
编辑 Shopify POS 购物车的内容
当您查看购物车时，可以在购物车中更新产品数量和删除产品。
编辑产品数量
在您的 Shopify POS 应用主页上，点击购物车中的某一产品。
在数量下，点击
+按钮增加数量，或点击-按钮减少数量。点击保存。
删除购物车中的产品
从购物车中删除产品：
在您的 Shopify POS 应用主页上，点击购物车中的某一产品。
点击从购物车中删除。
Shopify商户官网原文详情：
Managing orders, refunds, and exchanges
The Shopify POS Orders screen shows all your store's orders, whether they were placed online or in person. From each order, you can:
review its details.
add a note.
re-issue a receipt.
perform a refund or exchange.
take additional payment for an order if it was only partially paid.
Edit the contents of the Shopify POS cart
When you review the cart, you can update product quantities and remove products from the cart.
Edit a product's quantity
On the home page of your Shopify POS app, tap an item in your cart.
Under QUANTITY, tap the
+button to increase quantities, or the-button to decrease quantities.Tap Save.
Delete a product from the cart
To delete a product from the cart:
On the home page of your Shopify POS app, tap an item in your cart.
Tap Remove from cart.
文章内容来源：Shopify商户官方网站
