Why this matters: By default, the standard read_orders scope only exposes orders from the last 60 days. The read_all_orders scope grants access to the store's full order history, which is what Zuzana needs to answer support questions about older orders (warranty and defect claims, returns and exchanges, repeat and subscription purchases, refund follow-ups, etc.).

This page lists the sensitive scopes you can request for the app.
It explains: this grants access to a store's full order history, instead of the last 60 days granted by the read_orders scope.

Shopify will ask: "Why does your app need access to orders older than 60 days?" (10 characters minimum).
Fill in a clear justification. You can adapt the template below:
We are an online store and use Zuzana to handle our customer support. When a shopper contacts us about an order, the tool looks up that customer's order so we can answer questions about order status, shipping, contents, and returns.
A large share of these enquiries concern orders placed more than 60 days ago, for example warranty and defect claims, returns or exchanges within our return window, repeat and subscription purchases, and refund follow-ups. Without access to orders older than 60 days, we cannot find the relevant order and cannot help the customer.
We only access order data to look up the specific order belonging to the customer in a support conversation. We do not use it for marketing, profiling, or resale.
Then click Request access to submit.